Questions Asked on
November 17, 2015

Health
The three lines of defense your body has against disease include all except? A. physical and chemical defenses B. inflammation C. immune system D. scarring True or false B cells and H cells are two important cells in the immune system that help fight
asked by Annabelle 
Algebra
For question 34, use your calculator to create a scatter plot and line of best fit for the following set of data: Average height of a species of tree (in feet) after a certain number of years. Years:1/2/3/4/5/6/7/8
asked by GummyBears 
Language Art
1.)Knowing that the Latin root equi means "equal," choose the best meaning for the word equilateral as it is used in the sentence below. The box appears to be square, but I would have to measure its sides to prove that it is equilateral. A. equally
asked by YRN DJ 
Algebra
A college football coach wants to know if the is a correlation between his players' leg strength and the time it takes for them to sprint 40 yards. he sets up the following test and records the data: Every day for a week, he counts how many times each
asked by Anonymous 
Math
Write a measurement division story problem for 6 divided by 3/4 and solve.
asked by Briyanna 
LA 1 question plz help
which of the following sentences from the excerpt provides clues that signal the firstperson point of view? A. you know who won the Yugovision song contest?! B. The airport, train, and bus station are packed C. mommy, who's terrified of mice, had two
asked by #AriannaGirl :) 
IMPORTANT MATH NEED HELP NOW!!!
. Evaluate the expression. 2(y + 2) for y = 3 (1 point) –4 8 10 2 2. The cost in dollars of a field trip is 64 + 14n, where n is the number of people attending. What is the cost for 48 people? (1 point) $736 $126 $896 $910 3. Write a word phrase for p
asked by Eevee 
Physics
Consider the 608 N weight held by two cables shown below. The lefthand cable had ten sion T2 and makes an angle of 44◦ with the ceiling. The righthand cable had tension T1 and makes an angle of 42◦ with the ceiling. a) What is the tension in the
asked by Leslie 
MathSue
Olivia ties 2.5 feet of ribbon onto one balloon. How many yards of ribbon does Olivia need for 18 balloons? What would be the process on figuring out the above?
asked by Patrick 
Math
Use similar triangle to solve. A person who is 6 feet tall standing 140 feet from the base of a tree and the tree casts a 150 foot shadow. The person's shadow is 10 feet in length. What is the height of the tree?
asked by Luis 
Math
Leah is buying curtains for her bedroom window. She wants the curtains to hang from the top of the window to the floor. The window is 4 feet high. The bottom of the window is 2 and a half feet above the floor. What curtain length in inches should she buy?
asked by Patrick 
Social Studies (Ms. Sue) Please Proofread
1. Population density is the number of people that live in a region divided by the number of (1 point) roads. square miles or kilometers in the region.•• waterways. people who used to live there. 2. How do demographers figure out population growth? (1
asked by Sam 
health
PLEASE HELP 1. One of your friends plays video games for at least six hours each day and gets upset when he has to eat dinner with his family. This is a sign of? a. An anxiety disorder. b. A phobia c. Bipolar disorder d. An impulsecontrol disorder 2. A
asked by bob 
math
A golf practice range has 245 balls. The owner bought a carton of golf balls.How many golf balls does the owner have after buying the carton? Golf Balls 12 balls to a box 15 boxes to a carate 5 crates to a carton pls help by explaining me Thank you
asked by sam 
physics
A commonly used method of fastening one part to another part is called "shrink fitting." A steel rod has a diameter of 2.0046 cm, and a flat plate contains a hole whose diameter is 2.0000 cm. The rod is cooled so that it just fits into the hole. When the
asked by krissy 
Career
1. Jovanna has determined that she wouldn't want to be a nurse because she really doesn't like the sight of blood and she tends to not work well under pressure. Which stage of career matching is she in? (1 point) eliminating options that don't match her
asked by YRN DJ 
Science
1) Explain why Earth and other planets were not solid when they formed during the beginning of the Precambrian, approximately 4,600 million years ago (MYA). What was this particular time period called, and why is this time period not really considered a
asked by Anonymous 
Career
Match the following terms with their definitions. A. skills that can be used in more than one occupation B. following someone around at their job, as though you were their shadow C. a statistical projection of the numbers of job openings expected in a
asked by Labbayk 
Science
How do the circulatory system and the endocrine system interact in helping to maintain homeostasis in humans? A. The endocrine system produces hormones that are transported by the circulatory system to target cells when changes are needed. B. The
asked by Anonymous 
Science
Which of the following shows three elements in order of increasing conductivity? Ge, O, Mn O, Ge, Mn Mn, O, Ge Mn, Ge, O
asked by Sara 
english comp
For sternberg, Don Juan's alleged serial sexual conquest illustrates: A)infatuation B)puppy love C)empty love D)fatuous love
asked by nico 
Chemistry
Calculate the pH during the titration of 40 ml of 0.1000 M HCl with 0.1000 M NaOH solution after the following additions of base: A.) 28.00 ML B.) 39.80 ML C.) 48.00 ML
asked by Braden 
Math
25% of my candies are chocolate candiea i had 25 chocolate candies. How many candies did i have altogether?
asked by Lee 
Math
A farmer divides 20 acres of land into one fourth acre sections. Into how many sections does the farmer divide her land? Please let me know how do I go about figuring the above?
asked by Patrick 
Career
Which of the following are reliable sources of postsecondary information? Peterson's Collegeboard.c*m (Not letting me put it so i put a * of O) An institution or organization's website All of the above ***
asked by Labbayk 
Us history
"Yellow journalism" during the late 19th century was marked by A) a decrease in readership B) over reliance on fossil evidence C) a decline of popularity of radio D) sensational headlines in questionable
asked by Tasha 
chem
a little trouble with these, kindly help please 1) How many grams of vitamin B12 are present in a 100.0 mL blood serum sample with a vitamin B12 concentration of 148 ng/L? A)1.48 x 108 g B)1.48 x 105 g C)1.48 g D)1.48 x 109 g 2)Sodium fluoride is added
asked by topanga 
math
a ball of string is 50 yards long. a shipper uses 5 yards of string to tie packages, the remaining string is then cut into 7 equal pieces. what is the lengths of each of the 7 pieces of string?
asked by Anonymous 
Career Plz help................
If the pay for a possible career is less than you required for your ideal lifestyle, then you will just have to learn to live on that budget. True*** False
asked by Labbayk 
Career
6.)Tyghe has realized after doing his career research that he doesn't have the GPA, or desire to obtain the appropriate GPA to be a lawyer. Which stage of selfassessment is he at? A.)gathering selfassessment materials B.)doing further research if needed
asked by YRN DJ 
chem
what is [Ag^+] in a solution formed by mixing 25.0 ml of 0.10 M AgNO3 with 50.0 ml of 1.50 M Na3PO4. Ksp for Ag3PO4=1.0x10^21
asked by silvia 
math
A bag contains 16 white golf balls and 8 striped golf balls. A golfer wants to add 132 golf balls to the bag. He wants the ratio of white to striped golf balls to remain the same. How many of each should he add? This is not a test question i just suck at
asked by / 
chem
Calculate the equilibrium concentration of NH3,Cu^2+,[ Cu(NH3)]^2+ ,[Cu(NH3)2]^2+,[Cu(NH3)3]^2+,and[Cu(NH3)4]^2+ in a solution made by mixing 500.0 ml of 3.00 M NH3 with 500.0 ml of 2.00*10^3 M Cu(NO3)2. The sequential equilibria are Cu^2+
asked by jack 
Career
Joanie wants to be a plumber. Which postsecondary training or education would fit her best? an apprenticeship*** a bachelors degree a postgraduate degree or doctoral degree military training
asked by Labbayk 
Physics
If 7.20 kg of ice at 5.00°C is added to 12.0 kg of water at 30°C, compute the final temperature.
asked by Anonymous 
SCIENCE check answers please :)
1) Explain why Earth and other planets were not solid when they formed during the beginning of the Precambrian, approximately 4,600 million years ago (MYA). What was this particular time period called, and why is this time period not really considered a
asked by Cami 
Pre calc
Let sin u=8/17 and cos v= 12/13, with pie
asked by Lizzy 
Math
In 5 years, Ana's age will be twice the age of her friend Jun. 5 years ago, she was 3 times as old as her friend. Find their present ages.
asked by Marie 
Mathematics
A survey of 100 students produced the following statics: 32 study mathematics, 20 study physics, 45 study Biology, 15 study mathematics and biology, 7 study mathematics and physics, 10 study physics and Biology, 30 do not study any of the three subjects 1,
asked by Mesh 
Algebra
Sabrinia is building a rectangular raised flower bed. The boards on the two shorter sides are 6 inches thick, and the boards on the two longer sides are 4 inches thick. Sabrina wants the outer length of her bed to be 4 times its height and the outer width
asked by HayLEY 
Chemistry
A block of copper of unknown mass has an initial temperature of 69.1 ∘C . The copper is immersed in a beaker containing 93.4 g of water at 21.0 ∘C . When the two substances reach thermal equilibrium, the final temperature is 24.2 ∘C . Find mass of
asked by Judy Blue 
Figurative Language
LAST ONE LOL  Question : Her smile was as sweet as sunshine on a rainy day. Answer : Metaphor since her smile is being compared as the sunshine on a rainy day.  Clues: Hyperbole, Personification, Simile, or Metaphor.
asked by Cameron 
physics
A jumbo jet airplane has a mass of about 400,000 kg when fully loaded with over 400 passengers and takes off at a speed of 250 km/h. Determine;The takeoff speed when the airplane has 100 empty seats. Assume each passenger with luggage is 140 kg and the
asked by Saleh 
chemistry
41. Ethyne, C2H2, used in welding react with oxygen as shown below.
asked by mark 
Career Plz help........
It is important to focus on only one career when determining what education or training you will need after high school. True False****
asked by Labbayk 
chemistry
i am working on a practice worksheet and need help with a few i can not understand. please and thank you. I have to post them separately sorry 49.how many grams of water are needed to completely hydrolyze 30.8 g of the ester? A.0.416 g B.30.8 g C.11.3 g
asked by mark 
chem 130
what mass of sodium hydroxide will be required to neutralize completely 1.60x10^23 molecules of HCl?
asked by Heather 
general chemistry
Determine the concentrations of Na2CO3, Na , and CO32– in a solution prepared by dissolving 2.57 × 10–4 g Na2CO3 in 1.50 L of water. Express all three concentrations in molarity. Additionally, express the concentrations of the ionic species in parts
asked by Anonymous 
physcis
Disk 1 (of inertia m) slides with speed 2.0 m/s across a lowfriction surface and collides with disk 2 (of inertia 2m) originally at rest. Disk 1 is observed to turn from its original line of motion by an angle of 15 ∘, while disk 2 moves away from the
asked by yan 
Career
Human relations skills include; motivating others. counseling others. cooperation and teamwork. all of the above.***
asked by Labbayk 
Physics
A tennis ball is dropped from 1.54 m above the ground. It rebounds to a height of 0.845 m. With what velocity does it hit the ground? The acceleration of gravity is 9.8 m/s^2 . (Let down be negative.) Answer in units of m/s.
asked by Noel 
Science
Inner transition metals are composed of which of the following? metals lanthanides and actinides halogens noble gases
asked by Sara 
PHYSICS
Water flowing out of a horizontal pipe emerges through a nozzle. The radius of the pipe is 1.5 cm, and the radius of the nozzle is 0.42 cm. The speed of the water in the pipe is 0.68 m/s. Treat the water as an ideal fluid, and determine the absolute
asked by Anonymous 
Figurative Language
Question : Fruit is fuel for a healthy body. Answer : Personification?  Clues: Personification, Simile, Or Metaphor.
asked by Cameron 
Math
A rectangular garden covers 16,000 ft2. Its length is 60 ft longer than its width. What is the width of the garden?
asked by Annonymous 
language arts
•What are some factors that motivate people? Does every action have a motivation? •To what extent can goals and behaviors change as a result of learning? •Why are some people more motivated than others? Can we learn to be more motivated? •What
asked by FluttershyK 
Math
Leslie needs 324 inches of fringe to put around the edge of a tablecloth. The fringe comes in lengths of 10 yards. If Leslie buys 1 package of fringe, how many feet of fringe will she have left over? 2. A jar contains 26 fluid ounces of spaghetti sauce.
asked by Patrick 
math
a person on a moving sidewalk travels 21 feet in 7 seconds the moving sidewalk has the length of 108 feet how long will it take to move from one end of the sidewalk to the other
asked by diana 
Career
There are two types of bachelors' degrees, a Bachelor of Art or a Bachelor of Science. True False***
asked by Labbayk 
Career
Jobspecific skills are generally only useful on one job. True False***
asked by Labbayk 
Math
Jake has proven that a function, f(x), is a geometric sequence. How did he prove that?  He showed that an explicit formula can be created  He showed that a recursive formula could be created  He showed that f(n)/f(n1) was a constant ratio**  He showed
asked by Macey 
writing
In this discussion, you will post issues related to motivation and learning. Refer to the texts in this section, other texts you have read, and your personal experience and knowledge to support your ideas. Begin your discussion by addressing the following
asked by joe 
Figurative Language
Q The train screamed down the tracks  Clue: Simile, Metaphor Or Personification ?  Answer: Personification??
asked by Cameron 
Math
Olivia ties 2.5 feet of ribbon onto one balloon. How many yards of ribbon does Olivia need for 18 balloons? I am confused on figuring out how to solve the above problem. 2. Darnell rented a moving truck. The weight of the empty truck was 7,860 pounds. When
asked by Patrick 
Math
Samantha has homework in five subjects tonight. She has 15 minutes of science, 20 minutes of math, 30 minutes of reading, 20 minutes of writing, and 15 minutes of geography. If her mom walked in randomly while she was doing her homework, what subject would
asked by Anonymous 
geometry
Raul is laying a cement concrete walkway in his backyard. He decides to put a turn of 30° from the horizontal in the walkway to go around a tree and flowerbed. Once he gets past the tree, he wants to continue the walkway in the same direction as before.
asked by Danielle 
Math 1 question plz help asap
Write an equivalent time using only the smallest unit. 3hrs 14 min A. 74 min B. 166 min C. 180 min D. 194 min I would give u an answer but I don't understand what the question means im asking if you could help me plz
asked by #AriannaGirl :) 
physic
A kid with a mass of 30 kg slides down a slide 2.5 meters high from rest a. What was his speed at the bottom? b. If his speed was only 1 m/s at the bottom, how much energy was lost due to friction?
asked by Laurdiel 
Math
Use the blue and green rectangles. a. Find the ratio of the length of the blue rectangle to the length of the green rectangle. Repeat this for width, perimeter, and area. Blue Length : Green Length = ft : ft = 1 : 2 Blue Width : Green Width = ft : ft = :
asked by Dehlna 
PHYSICS
Astronauts on a distant planet set up a simple pendulum of length 1.2 m. The pendulum executes simple harmonic motion and makes 100 complete oscillations in 450 s. What is the magnitude of the acceleration due to gravity on this planet?
asked by Anonymous 
Pre Algebra Math
Hi I rlly need someone to check my answers ASAP, and I need help on number 5, im totally fried >.< I can't get any attachments up, but any of you took the Polygons and Angles Quiz? Pretty plz with cherries on the top I need help!
asked by Kiki 
Math
Joe borrowed $2000 from the bank at a rate of 7% simple interest per year. How much interest did he pay in five years?
asked by Kat 
Physics
A satellite is in a circular orbit 810 km above the Earth’s surface; i.e., it moves on a circular path under the influence of nothing but the Earth’s gravity. Find the speed of the satellite. The radius of the Earth is 6.37 × 106 m, and the accel
asked by Kiara 
Math
A plant fossil lost 40 % of its carbon14. How old is the fossil? (Halflife of carbon14 is 5730 years.)
asked by meriton 
Chemistry
Experimental results for hydrochloric acid (neutralization) are always a little less negative than the usual constant of heat of neutralization for strong acids and bases (57.35kJ). Suggest reasons for this.
asked by Wex 
Career Plz help................
1. Jovanna has determined that she wouldn't want to be a nurse because she really doesn't like the sight of blood and she tends to not work well under pressure. Which stage of career matching is she in? eliminating options that doesn't match her
asked by Labbayk 
PHYSICS
A steel section of the Alaskan pipeline had a length of 58.4 m and a temperature of 24.5 °C when it was installed. What is its change in length when the temperature drops to a frigid 45.7 °C?
asked by Anonymous 
Science
An engineer messed design a runway to accommodate airplanes that must reach a speed of 71 m/s before they can take off the planes are capable of accelerating at a rate of 1.6 m/s person per second the minimum length of the runway must be _______
asked by Laci 
algebra 1
A research scientist measures the outside temperature, in degrees Fahrenheit, at various times throughout a 24hour period and records her findings in the graph below. In this realworld function, the hours represent the input values, and the temperature
asked by Crissy 
Science
Which of the following is a characteristic of nonmetals? Nonmetals are often brittle solids. Nonmetals are often malleable. Nonmetals often conduct electricity. Nonmetals are often ductile.
asked by Sara 
Math
Determine whether the following relation is a function. {(3,7),(3,8),(3,2),(3,4),(3,1)} a. It is a function because the ordered pairs all have the same xvalue*** b. It is NOT a function because there are multiple yvalues paired with a single xvalue c.
asked by Kaai97 
Science
Tellurium is a metalloid. How many valence electrons does tellurium have? 3 4 5 6
asked by Sara 
Math
Which of the following functions is the inverse of the function {(1,2),(3,4),(6,8)}? a. {(6,8),(3,4),(1,2)} b. {(2,1),(4,3),(6,8)} c. {(2,1),(4,3),(8,6)} d. {(2,1),(3,4),(8,6)}***
asked by Kaai97 
LA 3 questions plz help me asap
1) what does the present perfect tense show? A. Action that begin in the past and continues in the present B. Action that begins and ends in the present C. Action that begins in the present and continues in the future D. future action that begins in the
asked by #AriannaGirl :) 
Chemistry
Describe an experiment using only hot and cold water that would allow you to verify that the heat capacity of a coffeecup calorimeter is about 1.0x10^1 J/oC. Be specific.
asked by Wex 
math
A number cube is rolled 24 times and the results are recorded as follows: 2 ones, 10 twos, 6 threes, 3 fours, 1 five, and 2 sixes. What is the experimental probability of rolling an even number?
asked by Anonymous 
Math
You are buying orange juice for $4.50 per container and have a gift card worth $7. The function f(x)=4.50x7 represents your total cost f(x) if you buy x containers of orange juice and use the gift card. How much do you pay to buy 4 containers of orange
asked by Kaai97 
ipc
A ball at rest starts rolling down a hill with a constant acceleration of 3.2 meters/second2. What is the final velocity of the ball after 6.0 seconds?
asked by coop 
Geometry 1 question
Find the image of O(2, 1) after two reflections, first across the line y = 5 and then across the line x = 1. (2, 1) (1, 6) (4, 9) (1, 5) I am very confused, no idea what this means. Please help? Thanks
asked by SkatingDJ 
health
Identical twins often have similar interests even if they were not raised together. This shows how ________ influences personality development a) modeling b) a peer group c) environment d) heredity d would someone check this answer.
asked by Nick 
U.s history
How two main constitutional compromises dealt with the various sectional differences between the states ?
asked by Anonymous 
Social Studies
Which ones are true? a) Some people in northern Chad are nomadic and raise camels and plant crops in oases due to lack of arable soil. True b) In parts of West Africa they are careful not to cut down trees to make arable land. False c) c. Tension exists in
asked by Marija Dacosta 
Chemsitry
You are given a colored solution that is labeled 1M. You need to prepare a solution from this that is 0.5 M. Describe your procedure in detail.
asked by Rucha 
PHYSICS
The truck in that example is traveling at 19 m/s. The density of air is 1.29 kg/m3. By how much does the pressure inside the cargo area beneath the tarpaulin exceed the outside pressure?
asked by Anonymous 
PHYSICS
Suppose you are hiking down the Grand Canyon. At the top, the temperature early in the morning is a cool 3.36 °C. By late afternoon, the temperature at the bottom of the canyon has warmed to a sweltering 33.1 °C. What is the difference between the higher
asked by Anonymous 
maths
three spheres of diameter 2,3 & 4cms formed into a single sphere.Find the diameter of the new sphere assuming that the volume of a sphere is proportional to the cube of diameter.
asked by parth 
Chemistry
A student adds 5.50 g of dry ice (solid ) to an empty balloon. What will be the volume of the balloon at STP after all the dry ice sublimes (converts to gaseous )?
asked by Marquette 
biology
The purines in DNA are A. thymine and cytosine B. thymine and guanine C. adenine and guanine D. adenine and cytosine
asked by abdu 
math
explain how you can break apart arrays when you multiply by 3
asked by Lakshmi 
java programming
the learner is asked to write a program using java with user input that caculate and displays, the number of months it will take the user to save an amount of money. the user must enter the
asked by omar 
Honors Physics
At Sirius A's surface, the gravitational force between Sirius A and a 8 kg mass of hot gas has a magnitude of 1480.2 N. Assuming that Sirius A is spherical, with a uniform mass of 4.851e+30 kg, what is Sirius A's mean radius? What is the radius? _______m
asked by Donkey 
English
1. He likes reading novels and listening to music. 2. He likes reading novels and to listen to music. (Is #2 un grammatical?) 3. He proposed to go to the movies. 4. He proposed going to the movies. 5. He suggested to go to the movies. 6. He suggested going
asked by rfvv 
math
a ball is thrown vertically upward from the top of a building 96 feet tall with an initial velocity 80 m/ sec .the distance s of the ball from the ground after t seconds is s= 96+80t4.9 t^2.after how many seconds does the ball strike the ground
asked by adeeba 
math
Ms. Smith has 190 m of fencing to enclose a rectangular area. a. Write a function to express the total area enclosed as a function of the width. b. State the domain and range of the function. c. Determine the dimensions that give the maximum area.
asked by XOXOX 
math
A park planner is designing a rectangular butterfly garden. The plan is for the garden to have an area of 1;917 square feet. If the garden is9 feet wide how long is it
asked by marlowe 
PHYSICS
Ideally, when a thermometer is used to measure the temperature of an object, the temperature of the object itself should not change. However, if a significant amount of heat flows from the object to the thermometer, the temperature will change. A
asked by Anonymous 
Honors Physics
A mechanic jacks up the front of a car to an angle of 8.8° with the horizontal in order to change the front tires. The car is 2.92 m long and has a mass of 1330 kg. Gravitational force acts at the center of mass, which is located 1.02 m from the front
asked by Donkey 
Math
It takes a company 4 hours to build 1,300 cell phones. If the company continues working at the same rate, how many hours will it take them to build 30,000 cell phones?
asked by Amy 
Geometry
You find an old scale drawing of your home,but the scale has faded and you cannot read it. How can you find the scale of the drawing?
asked by RONDA 
PHYSICS
A duck is floating on a lake with 22% of its volume beneath the water. What is the average density of the duck?
asked by Anonymous 
Math
It takes a company 4hrs to build 1,300 cell phones. If the company continues working at the same rate, how many hours will it take to bulid 39,000 cell phones?
asked by Amy 
math
A simple random sample of 800 individuals provides 250 Yes responses.
asked by bob 
Accounting
In the table given below, reconstruct the remaining information using the available data. [ WHERE THE X's ARE] All of the raw material purchased during the period was used in production. (Indicate the effect of each variance by selecting "Favorable" or
asked by Sara 
physics
The heating element of a water heater in an apartment building has a maximum power output of 29 kW. Four residents of the building take showers at the same time, and each receives heated water at a volume flow rate of 12x105 m3/s. If the water going into
asked by krissy 
MATH CHECK! 1 QUESTION
Point E is located at (2,2) and point F is located at (4, 6). What is the distance between points E and F? A. ã52 B. ã28 C. 10 D. ã20 Please show me how it works! I don't understand this question :(
asked by OHI 
health
A person who is afraid of heights likely suffers from ( select all that apply ) a)anxiety b) a phobia c) obsessivecompulsive disorder d) an impulse control disorder Would Someone Please Help Me With The answer I Know One Is Phobia But I Don't Know The
asked by Nick 
math
2. Manufacturer A produces hammers that are normally distributed with a mean weight of 4.6 lb and a standard deviation of 0.8 lb. Manufacturer B produces hammers that are normally distributed with a mean weight of 6.3 lb and a standard deviation of 1.4 lb.
asked by chloe 
Trigonometry
A plane flies 510 kilometers with a bearing of N43 degrees W from airport B to airport C. The plane then flies SW 790 kilometers from C to A which is due west of B. Find bearing of flight from C to A.
asked by Shannon 
Physics
A solid ball is released from rest and slides down a ramp that makes an angle of 50 degrees with respect to the horizontal. a) What is the minimum coefficient of static friction between the ramp and the ball for no slipping to occur? b) Would this
asked by Zack 
Science
how the volume of air in a tank of compressed air would change if the volume of the tank doubled? My answer was: The volume of the air would increase and it would be more difficult to fit inside of the tank depending on if the tank was filled or not.
asked by Steven 
math
Mike's grandmother opened a savings account in Mike's name and deposited some money into the account. The account pays an annual simple interest rate of 11%. After 13 years, the interest earned on the account is $5720. How much money did Mike's grandmother
asked by jacquie 
Figurative Language
Question : Music is the salve that soothes us  Answer: Metaphor?  Clues: Metaphor, Simile or Personification?
asked by Cameron 
PHYSICS
The latent heat of fusion for water is 33.5 × 104 J/kg, while the latent heat of vaporization is 22.6 × 105 J/kg. What mass m of water at 0 °C must be frozen in order to release the amount of heat that 2.47 kg of steam at 100 °C releases when it
asked by Anonymous 
Science
A 5.0 kg rock is dropped from the top of a building the speed of the rock after it has fallen for 4.2 seconds is _______meter per second
asked by Laci 
Math last two questions
Leslie needs 324 inches of fringe to put around the edge of a tablecloth. The fringe comes in lengths of 10 yards. If Leslie buys 1 package of fringe, how many feet of fringe will she have left over? I figured 1 yard is 3 feet 10 yards is 24 feet 10 feet
asked by Patrick 
math
Find the slope of the line. (If an answer is undefined, enter UNDEFINED.) −5x + 4y = 10
asked by ryu 
PHYSICS
In an old house, the heating system uses radiators, which are hollow metal devices through which hot water or steam circulates. In one room the radiator has a dark color (emissitivity = 0.810). It has a temperature of 65.0 oC. The new owner of the house
asked by Anonymous 
Algebra 2
A single engine aircraft can fly 120 mph in still air. If the aircraft can fly 490 miles flying with the wind in the same amount time it can fly 350 miles when flying against the wind, what is the speed of the wind? I can't figure out how to set up the
asked by Tyler 
Algebra 2
The width of a rectangular box is twice the height. Twice the length of the box exceeds the sum of the width and the height by 5in. Given that the sum of the length, width, and height is 16in, find the length, width, and height. I got, w=2h 2L=w+h+5
asked by Coly 
Chemistry
If you have a 578 g of fat (tristearin) stored in your body, how much heat will be produced when it is metabolized? tristearin is C57H110O6 The chemical reaction: C57H110O6(s) + O2(g) > CO2(g) + H2O (l) DHf: C57H110O6(s) 390.70 O2(g) 0 CO2(g) 393.5
asked by Anonymous 
chem
i have several problems i am caught on for my homework. I appreciate any help 1. As milk spoils, rancid components begin to coagulate. This could be interpreted as a: a.a colloid forming a suspension. b.solution forming a colloid. c.solution forming a
asked by anthony 
math
Sara estimated 23 x 43 using 20 x 40. Sam estimated 23 x 43 using 25 x 40. Will Sara's or Sam's method give an estimate closer to the exact answer?Explain.
asked by sam 
physics
in a car, compressed air exerts a force F1 on a small piston having a radius of 5cm. this pressure is transmitted to a second piston of radius 15cm.if the mass of car to be lifted is 1350kg ,what is the force F1 necessary to accomplish this task?
asked by sonam 
PHYSICS
A spring is hung from the ceiling. A 0.477 kg block is then attached to the free end of the spring. When released from rest, the block drops 0.153 m before momentarily coming to rest, after which it moves back upward. (a) What is the spring constant of
asked by Anonymous 
MATH
Determine the slope of the graph of the linear function that passes through the given pair of point: 1.(4,5),(3,6) 2.(12,8),(7,6) 3.(3,5),(3,9) 4.(8,1),(3,1) 5.(15,5),(20,16)
asked by Camz 
Eglish
1. When he was ten, he went abroad. 2. When he was ten years ago, he went abroad. 3. When he was ten years, he went abroad. 4. At the age of ten, he went abroad. 5. At age ten, he went abroad. 51. At aged ten, he went abroad. 6. At ten, he went abroad.
asked by rfvv 
Biology
What does synthesize mean in biology
asked by Anonymous 
Algebra 1
Hudson is already 40 miles away form home on his drive back to college. He is driving 65 mi/h. Write an equation that models the total distance d traveled after h hours.
asked by Jr 
PHYSICS
The amount of radiant power produced by the sun is approximately 3.9 × 1026 W. Assuming the sun to be a perfect blackbody sphere with a radius of 6.96 × 108 m, find its surface temperature (in kelvins).
asked by Anonymous 
LA 2 questions plz help asap
A. Action that begin in the past and continues in the present B. Action that begins and ends in the present C. Action that begins in the present and continues in the future**** D. future action that begins in the past, extends to the present and continues
asked by #AriannaGirl :) 
PHYSICS
In an old house, the heating system uses radiators, which are hollow metal devices through which hot water or steam circulates. In one room the radiator has a dark color (emissitivity = 0.810). It has a temperature of 65.0 oC. The new owner of the house
asked by Anonymous 
Last time I am posting this, sorry
If the give you a ruled paper, write the other way. What figurative language is being shown and is this a compound sentence or a diffrent type of sentence
asked by Help 
Trig right triangle
A ship leaves port at 6 am and heads due east at 20 knots. At 10 am, to avoid a storm the ship changes course to N 47°. Find the ships distance from port at 4 pm.
asked by Ken 
Is 201
Math Describe a real world problem that can be solved using the expression 29(3/8+5/6).
asked by Millie 
Math
I am a product.One of my factors is 7.The sum of my factors equals 11.What number am I?
asked by Lena 
Chemistry (Help)
Calculate the DHrxn of C57H110O6 (s) + O2(g) > CO2(g) + H2O(l) with DHf. C57H110O6(s) 390.70 O2(g) 0 CO2(g) 393.5 H2O(l) 285.840 I balanced the equation: 2C57H110O6 (s) + 163O2(g) > 114CO2(g) + 110H2O(l) and my work: DHrxn =
asked by Anonymous 
chemistry
Calculate the ionic strength of a solution that contains 1.45g Na3PO4 in 0.500L of solution.
asked by tithi 
Chemistry
What is the unit m^1? The question I'm working on says "an electron in the hydrogen atom makes a transition from an energy state of principal quantum number nt to n=1. If the photon emitted has a wavelength of 95 nm, what is the value of nt? I was trying
asked by Quinn 
Physics
A length l, mass M of the rod can freely rotate about the fulcrum O in the vertical plane. A mass of m, velocity v of bullets at a distance within a fulcrum for the incident at the bar, when the maximum deflection angle of the rod 30 ¡ã,find the initial
asked by Jenny 
English
1. Tom, answer the phone. 2. Tom, get the phone. 3. Tom, receive the phone. 4. Tom, have the phone. 5. Tom, take the phone. ============== Are they all the same in meaning? Which ones are commonly used?
asked by rfvv 
Physics
The MAVEN spacecraft, a NASA mission that is studying the Martian atmosphere, launched from Cape Canaveral in November 2013 on an Atlas V rocket. The rocket burns about 280,000 kg of fuel over 4 minutes (you can assume dm/dt is constant over that interval)
asked by Omar 
Calculus
A pharmaceutical corporation has two locations that produce the same overthecounter medicine. If x1 and x2 are the numbers of units produced at location 1 and location 2, respectively, then the total revenue for the product is given by R = 700x1 + 700x2
asked by akash 
chemistry
I know everyone guessed i had a few more i couldn't do. Sorry but assistance please: 1.Sucralfate (molecular weight: 2087g/mol) is a major component of Carafate® which is prescribed for the treatment of gastrointestinal ulcers. The recommended dose for a
asked by mikey 
Physics
Beam supported by a rope that can rotate about a hinge. The beam is supported by a rope attached 1.00 meter from the end of the beam. The beam has a mass of 10.0 kg and is 6.00 meters long. The rope makes a 60degree angle. What is the tension in the rope?
asked by Fred 
chem
the following experiment was performed in the laboratory : an excess of solid SrCrO4 is vigorously shaken in water until a saturated solution is obtained. The excess solid is filtrated from the solution and 25.00 ml of the solution is titrated with 0.0115
asked by jack 
Math
At a baseball game, there were three times as many males as females. 5/6 of the males were boys and the rest were men. 2/3 of the females were girls and the rest were women. Given that there were 121 more boys than girls, how many adults were there at the
asked by Haylee 
Figurative Language
If the give you a ruled paper, write the other way. What figurative language is being shown and is this a compound sentence or a diffrent type of sentence
asked by Help 
Physics
Instead of the frictionless wheel in problem 7, imagine that the rope is tied to a frictionless pulley with radius R but an unknown moment of inertia. If the pulley always has half as much kinetic energy as the block, what must be its moment of inertia?
asked by Matt 
Mechanical Behavior of Materials
Determine the creep compliance J(t) of a material that responds like: a) an elastic spring with Young's modulus E J(t): b) a viscous dashpot with viscosity η as a function of time t) J(t): c) the Maxwell model (E for spring, and η for dashpot as a
asked by please HELP 
math
What is the formula and the answer of; Two numbers are in the ratio of 4:7 if the difference between the two number is 48 find the sum of two numbers.
asked by angela 
scale drawing
given that the scale on a map is 1:0000 (a)calculate the actual distance between 2 points if the distance an map is 6.5cm (b)calculate the distance on the map that will represent an actual distance of 45km
asked by Anonymous 
Chemistry (Help)
Calculate the DHrxn of C57H110O6 (s) + O2(g) > CO2(g) + H2O(l) with DHf. C57H110O6(s) 390.70 O2(g) 0 CO2(g) 393.5 H2O(l) 285.840 I balanced the equation: 2C57H110O6 (s) + 163O2(g) > 114CO2(g) + 110H2O(l) and my work: DHrxn = [(114x 393.5)+(110x
asked by Anonymous 
college readiness
one number is 5 times another number.if the sum of the two number is 312,find the numbers
asked by aphrodite 
Mathematics
A family wants to begin saviving for a trip to paris. The trip is planned for 3 years from now, and the family wants to accumulate one million shillings for the trip, if twelve deposits are made quartely to an account which earns interest at the rate of 8
asked by Mesh 
chemistry!
a) Find the pH at the equivalence point when 40ml of 0.025 M of methylamine (NH2CH3 and Kb = 4.4x10^4) is titrated with 0.025 M HCl. b) The Kf for the complex ion Ag(NH3)2+ is 1.7x10^7. The Ksp for AgI is 1.5x10^16. What is the molar solubility of AgI in
asked by Freddy 
Algebra
Flying against the wind, an airplane travels 28 km in 5 hours. Traveling with the win, the same plane travels 3760km in 4 hours. What is the rate of the plane and still air and what is the rate of the wind?
asked by Bobby 
Geometry
The area of a rectangle is 2160 square units and the diagonal is 78 units long. What are the length and width of the rectangle? I know the width and length are 30 and 72, but I am having trouble with the actual work.
asked by Lib 
chinika
Determine the mass of ammonium sulphate that would be produced from 68 grams of ammonium
asked by leaha 
Chem
The solubility of calcium sulfate is1.90g of caso4 per liter of aquences solution at 25c. The formula weight of caso4 is 136.11 calculate the solubility product of caso4.
asked by Kim 
chem
I am filing out a study guide and needed coaching on some question. thank you 0.765 g of He is placed in a balloon at 1.15 atm. The balloon expands to volume of 5.00 L. What is the temperature of the balloon? a,3.45 K b,91.6 K c,93.4 K d,366 K
asked by david 
physics
a 50kg box on a ramp needs to be lifted 3m using a force of 100N. What tpe of pulley system could do the work? What type of lever system?
asked by A 
science
What is the molecular formula of Ethanoic acid?
asked by tshegofatso 
6th grade algebra
what expression represents a number n divided by eight increased by five? n/8+5 is this correct?
asked by Lynn 
calculus
You have been hired by a farmer to design a fencedin rectangular enclosure for emus. The emus will require 720 square feet of area in which to roam, and the fence will cost 20 dollars per foot. The rectangular area will adjoin an existing wall, so a fence
asked by carl 
Math
Megan has 9 yards of fabric. If she uses 5/8 of the fabric to make a quilt, how much fabric does she have left?
asked by Bob 
Radicals
Express in simplest radical form. Do NOT give decimal approximations. 1. n^3/4 p^5/4 2. (3r)^2/5 s^3/5 3. (1/32)^0.2 4. 140^1/2
asked by Issac 
Algebra 2
The income from the school car wash is one, five, and ten dollar bills came to a total of $355. If there are 120 bills all together, and twice as many one dollar bills as five and ten dollar bills combined, how many bills of each denomination are there?
asked by Nicole 
PHYSICS
Interactive Solution 12.29 presents a model for solving problems of this type. A thin spherical shell of silver has an inner radius of 5.64 x 102 m when the temperature is 24.1 °C. The shell is heated to 133 °C. Find the change in the interior volume of
asked by Anonymous 
Calculus
Find the first partial derivatives and evaluate each at the given point. Function w = 2x^2y − 6xyz + 10yz^2 Point (2, 5, −3) wx(2, 5, −3) = wy(2, 5, −3) = wz(2, 5, −3) =
asked by akash 
Trigonometry
Law of Cosines a=4.7 b=3.2 c=5.2 Find B
asked by Shannon 
PHYSICS
A block of mass m = 0.889 kg is fastened to an unstrained horizontal spring whose spring constant is k = 89.4 N/m. The block is given a displacement of +0.128 m, where the + sign indicates that the displacement is along the +x axis, and then released from
asked by Anonymous 
Calculus
Find the four second partial derivatives and evaluate each at the given point. Function f(x, y) = x^3 + 2xy^3 − 9y Point (9, 2) fxx(9, 2) = fxy(9, 2) = fyx(9, 2) = fyy(9, 2) =
asked by Calculus Help 
Chemistry
Calculate the pressure in an evacuated 250mL container at 0 degrees C when the O2 in 1.00 cm^3 of liquid oxygen evaporates. Liquid oxygen has a density of 1.118 g/cm^3.
asked by Sarah 
CHEMISTRY
An analysis of a compound gave 40% carbon 3.7% hydrogen. the vapour density of the compound is 30. calculate the empirical and molecula fomular.
asked by NEMUEL 
Physics
Imagine a horizontal spring with an elastic constant of 26.5 N/m, held in place just above an air table. If a 2.00 kg mass traveling at 1.50 m/s slams axially into the end of the spring, by how much will it be compressed in bringing the mass to rest?
asked by Eric 
Physics
Starting with an initial speed of 3.86 m/s at a height of 0.480 m, a 1.78kg ball swings downward and strikes a 4.75kg ball that is at rest, as the drawing shows. (a) Using the principle of conservation of mechanical energy, find the speed of the 1.78kg
asked by Hannah 
Physics: Static Equilibrium
Consider the 667 N weight held by two cables shown below. The lefthand cable had tension 890 N and makes an angle of è with the wall. The righthand cable had tension 960 N and makes an angle of è1 with the ceiling. a) What is the angle è1 which the
asked by Adrian 
English
What is primary source?
asked by stephania 
Chemistry  radioactivity
Hello Dr.Bob, could you please help me with this problem: Which of the following nuclides are most likely to decay via beta decay? a)200 78 Pt b)192 78 Pt c)188 78 Pt d)196 78 Pt
asked by Laurus 
Chemistry
The standard entropy change for 1.00 moles of Ar as it evaporates at 185.7 °C (∆H°185.7 = 1558 cal mol1) is? 1. 17.8 J mol1K1 2. 87.5 J mol1K1 3. 15.0 J mol1K1 4. 46.0 J mol1K1 5. 74.5 J mol1K1 6. none of the previous answers I thought I
asked by Anonymous 
Math
△ = Triangle If △ABC is similar to △DEF, and angle A is 62 degrees, angle B is 13 degrees, find the measure of angle F. (Also I don't want just the answer, I also want to know how to actually do it so I will know how to do this.)
asked by Chris 
Math
Which of the following functions has an inverse that is not a function? a. (1,1),(1,2),(3,4) b. (1,2),(1,3),(4,3) c. (1,4),(4,5),(5,6) d. (0,0),(1,1),(2,2)
asked by Kaai97 
Chemistry
A solution contains 0.50M Nh3 and 1.50 M Nh4cl. What is the maximum concentration of mg2+ that can be present in such a solution without precipitating Mg(oh)2?
asked by Angel 
English
Which verb tense indicates continuing action?
asked by Nina 
Geometry
The coordinates of a triangle are X(0,0, Y(2h,2h), and Z(4h,0). Is the triangle a right triangle? Show work to support your answer. I don't really know how to solve this, or show m work.
asked by Sally 
Math
Sally has 4.5 cups of sugar. She needs to bake brownies for for a bake sale. If each batch of brownies requires 2/3 cup of sugar, how many batches of brownies can she make?
asked by Matt 
PHYSICS
A person's body is covered with 1.28 m2 of wool clothing. The thickness of the wool is 2.07 × 103 m. The temperature at the outside surface of the wool is 13.8 °C, and the skin temperature is 34.6 °C. How much heat per second does the person lose due
asked by Anonymous 
Catholic university of Cameroon bamenda
Mk y the subject of the equation 100x500y5x^25y^2=0
asked by aristide 
Algebra(Please Help ASAP)
Indirect Measurement: A tree casts a shadow 8 ft long. A 6 ft man casts a shadow 4 ft long. The triangle formed by the tree and its shadow is similar to the triangle formed by the mad and his shadow. How tall is the tree? **PLEASE give a stepbystep
asked by *\'*'Autumn'*'/* 
math plz help
find the like terms in the expression y+ 1.2y + 1.2z A.y and 1.2y B. 1.2y and 1.2z C. y and 1.2z D. y, 1.2y, and 1.2z
asked by awesomeguy123 
History
1. Which data tell you how much the price of goods inflates over a period of time? A. consumer price index B. gross domestic product C. unemployment rate D. economic indicator 2. what does the gross domestic product measure? A. the value of the U.S. and
asked by CountryQueen 
Louisiana State History
1. what data tell you how much the price of goods inflates over a period of time? A. consumer price index B. gross domestic product C. unemployment rate D. economic indicator 2. what does the gross domestic product measure? A. the value of the U.S. and
asked by CountryQueen 
Chemistry
al(i) Determine the number of moles of Ca2+ present in the titrated sample. (ii) Determine the [Ca2+] and hence the solubility of CaSO4.2H2O in the original 10.0 mL sample. so
asked by Mara 
Chemistry (Help)
Calculate the DHrxn of C6H12O6 (s) + O2 (g) > CO2 (g) + H2O (l) with DHf. C6H12O6(s) 1260.04 O2(g) 0 CO2(g) 393.5 H2O(l) 285.840 I balanced the equation: C6H12O6 (s) + 6O2 (g) > 6CO2 (g) + 6H2O (l) and my work: DHrxn = [(6x 393.5)+(6x 285.840)] 
asked by Anonymous 
Chemistry (Check)
Calculate the DHrxn of C6H12O6 (s) + O2 (g) > CO2 (g) + H2O (l) with DHf. C6H12O6(s) 1260.04 O2(g) 0 CO2(g) 393.5 H2O(l) 285.840 I balanced the equation: C6H12O6 (s) + 6O2 (g) > 6CO2 (g) + 6H2O (l) and my work: DHrxn = [12mol(393.5+(285.840))] 
asked by Anonymous 
math
a metallic sheet is of rectangular shape with dimensions 28m×36m from each of its corners a square is cut off so as to make an open box the volume of the box is Xm^3 , whenthe length of the square is 8m the value of X is?
asked by diya 
Math
Tony is 2/3 as old as Pete; the difference in their age is 4 years. How old is Pete?
asked by Saira 
AP Lang
If they give you a ruled paper, write the other way. What kindof figurative language is being used and what type of sentence is this
asked by Stephanie 
reading
please unscramble sdettaietnsu
asked by devan 
Trigonometry
Use trig form to find quotient 3/(2+3i)
asked by Shannon 
Calculus
Find the first partial derivatives and evaluate each at the given point. Function w = sqrt(5x^2 + y^2 − 4z^2) Point (2, −4, 2) wx(2, −4, 2) = wy(2, −4, 2) = wz(2, −4, 2) =
asked by Calculus Help 
Business
I have to write a two page paper about a journal article. The article is "Beware the Next Big Thing" published in the Harvard Business Journal, 2014. In the essay I have to include: a. methodology b. objectives c. summary of research results d. managerial
asked by Sarah 
MATH
DUKE WORKS IN A BAKERY HE MUST BOX 96 ROLLS AND 72 MUFFINS SO THAT ALL BOXES THE THE SAME NUMBER OF EACH WHAT IS THE LARGEST NUMBER OF BOXES HE CAN USE
asked by AY 
math
Given that 2
asked by Josh 
chemistry
anyone know how to do this and which choice is correct?thank you so much in advance. Use the HendersonHasselbalch equation to calculate the pH of a buffer that is 0.350 M acetic acid and 0.250 M sodium acetate. a.4.89 b.4.47 c.4.59 d.none of the above is
asked by anna 
English
Another lay/laid asleep during the day and worked at night. I think lay because it does not have a direct object Would you like to lie/lay on a scaffold along the Sears Tower and watch the stars. I think lie because it does not have a direct object
asked by kelley 
Math
Bob is building a house. He has a piece of wood that measures 2 1/3 feet long. He cuts off 3/4 feet, how long is the measure now?
asked by Lisa 
Chemistry
A 10.0 mL sample of supernatant liquid from the system described by equation 1 was titrated with 0.01022 M EDTA solution to an endpoint at 16.90 mL. Titration of the blank gave a titre (endpoint) at 1.45 mL. Determine the titration volume required to
asked by Mara 
Physics: Static Equilibrium
Consider the 667 N weight held by two cables shown below. The lefthand cable had tension 890 N and makes an angle of è with the wall. The righthand cable had tension 960 N and makes an angle of è1 with the ceiling. a) What is the angle è1 which the
asked by Adrian 
chem
the tsp of magnesium fluoride is 3.7x10^8.When 400.0 ml of 0.600 M NaF is mixed with 600. ml of 0.217 M Mg(NO3)2, a precipitate forms. (a) what mass of megangsim fluoride(M MASS=62.30g/mol) is produced ? (b) what will be the equilibrium concentrations go
asked by silvia 
Math
I am a number that is four times the product of 2 and 3.One of my factors is 4.What is my other factor?
asked by Lena 
math
Cassandra entered the following problem into her calculator. 8E8 + 1000 what should the calculators output be?
asked by elijah 
chemistry
how many grams of NaCl should be added in 15ml which must have a final concentration of 10mM
asked by Josh 
none
Two short legs of right triangle are 16 each. How long is long side
asked by barb 
PreAlgebra
how would I go about doing this problem? a (division sign) 4.9 = 8.33 Since this equation has a division sign...how would I solve it? Can I still do the original subtract and add method?...
asked by SlightlyConfused:/ 
Business
The following Trial Balance was taken from the ledger of F. Jackline, a sole trader, on 31st December 2002 Kshs Kshs Capital 40,000 Purchases 26,154 Sales 36,246 Salaries 4,814 Stock 4,307 Insurance 820 Rent 965 Buildings 25,000 Furniture 14,500 Debtors
asked by Mesh 
Physics
A block is on the end of a massless cable that is tied to a frictionless wheel (uniform disk) as shown in the figure at right. The wheel has a radius of 0.4 m. The system is initially at rest. If the block moves downward, with a constant acceleration, a
asked by Jack 
English
1. He called me later. 2. He rang me back. 3. He gave me a ring back. 4. He telephoned me back. 5. He made a phone call to me back. 6. He gave a phone call to me back. 7. He made a call to me back. 8. He made a call for me back. ================ (I have
asked by rfvv 
English/Creative Writing
Check, please! What do you think? Read the beginning of this tall tale and using your imagination, write an exaggerated ending. Beginning: Honey, the goat, Paul's rambunctious new pet, contentedly grazed in white picket fence posts. As she slowly ate her
asked by Victoria 
culinary arts
what is the answer if 1/2 lbs of mushrooms cost $4.89 a pound?
asked by Roberto 
math (Calculus III)
In this example we should use the beta function. But I'm a bit lost, because I don't know how to change the limits of the integral to fit the one that is needed when using Bfunction. The problem goes like this: integrate cos^7(x) dx, limits of the
asked by Marie 
Calculus
Evaluate using long division. The integral of x/6x5 dx How do I divide this?
asked by Rucha 
math
Nina has a stick 5 ft. long. She saw it into 8 equal length pieces. How long will each piece be? Fraction Would it be 5/8 or 8/5 confused
asked by Andy 
Grammar
Write these telling sentences correctly. Ex look at the hat I see a cat The cat is on the hat The cat will sit and sit There is a picture of a cat on the hat
asked by Diana 
English
5. In the following sentence, what is the subject complement? My neighbor is a newspaper reporter. A. Neighbor B. Reporter C. Newspaper D. My
asked by Nina 
Biology
how does a plant store the carbohydrates it produces in photosynthesis
asked by Anonymous 
business math
If the interest rate is 18% per year, why is the total of the interest payments less than 90 dollars?
asked by Makayla 
Math
Luis wants to divide a 3/4 pound box of skittles into small bags. Each of the bags will hold 1/12 pound of skittles. How many bags of skittles can he make?
asked by Ashley 
Polynomial
Find all real zeros for each equation. 1. f(x)=x^33x^24x 2. f(x)= x^6x^2 3. f(x)=x^3+3x^216x48 4. f(x)=9x^437x^2+4
asked by PreCalc 
Math
Finneas plays with his toy mouse for 1/10 hour. then he chases a fly for 1/6 hour. How much longer does he spend chasing a fly than playing with his toy mouse?
asked by Sandy 
Maths
The ball of a float value is a sphere 200mm in diameter. Calculate the volume and surface area of the ball
asked by Smith 
MathNick
A jar contains 26 fluid ounces of spaghetti sauce. How many cups of spaghetti sauce do 4 jars contain? How were you able to compute 13 cups?
asked by Patrick 
history/scocal studies
which view did thomas jefferson not hold
asked by bac 
math
If 2 is added to half of a number, the result is one more than the original number. What is the original number?
asked by ehdz 
chemistry
How many milliliters of water has been dispensed if the initial buret reading was 0.45 mL and the final is 20.33 mL?
asked by Anonymous 
Algebra
Tom gets paid $2.80 per hour.overtime rate is 1 and half time more.He got $173.60 for 54hours of work.How many hours did he work overtime?
asked by Ani 
Integer Exponents
1) (6abc^2) / 15a^2 x (2bc / 3a)^2 = 2) (4x^3 2x^4) / (5x)^1 =
asked by Marie 
Algebra 1
What is the slope of the line that passes through the points (2, 5) and (1, 4) a.) 3 b.) 2 c.) 1/3 d.) 1/3 I think it's b, but I feel like it could also be a. Please help? My dyslexia is making this problem super tricky.
asked by who knows 
math
how much flour will be needed to make 3 pies if using 1 3/4 cups of flour? i need two ways of solving this question please
asked by christina 
PreAlgebra(please help ASAP!!!!!)
how would I go about doing this problem? a (division sign) 4.9 = 8.33 Since this equation has a division sign...how would I solve it? Can I still do the original subtract and add method?...
asked by SlightlyConfused:/ 
English
1. He is strong and an office worker. 2. He is diligent and strong. 3. He is diligent and wants to get a job. 4. He is strong and runs fast. 5. He hated to do the work and reading comic books.  Which ones are ungrammatical? Are #1 and #5
asked by rfvv 
HELP SCIENCE
how the volume of air in a tank of compressed air would change if the volume of the tank doubled?
asked by John Doswell 
Math
Given that an equation of the form f(x) = x^n has n solutions, and that the solutions are equally spaced at a given radius in the complex plane, discuss why complex solutions must occur in conjugate pairs when .
asked by April 
math
if i ran 1&5/8 mile and than later ran 9/10 of a mile what is the amount
asked by brian 
Math / PreAlgebra
Seriously stuck on this: "Find the LCM of n^3 × t^2 and n × t^4?" 1) n^4 × t^6 2) n^3 × t^6 3) n^3 × t^4 4) n × t^2 Can anyone help? URGENT! NEED THIS ANSWERED TODAY! ASAP!! :( Thanks for your assistance in advance, NatR
asked by NatR 
Social Studies
What was some technology that influence the outcome of the civil war? Please answer fast.
asked by stephania 
science
what is it called when electrons in the outer shell are available to bond with other atoms?
asked by kelley 
History vocabulary
I have looked every where. I am in honors 7th grade history. Help please I need a sentence with the word mullah and jihad?
asked by Daniel 
bvm
one of the angle of rhombus is 65°. what will b the sum of larger angle and twice the smaller angle of the rhombus?
asked by deepika 
Chemistry
Fuel values, reported in units of KJ/g, are useful in comparing the efficiency of various energy sources on a mass basis. Determine the fuel value of the glucose and the tristearin. Which one, carbohydrates or fats, have the highest fuel value (and hence
asked by Anonymous 
maths
how many panels do I need to enclose a pool area if it was 12 meters long and 6 meters wide and if the panels where 2 meters long each
asked by Anonymous 
EFA
write a cubic equation whose integral coefficient roots are 5 and radical 2
asked by John 
Science
what do you round to find the mass number of the most common isotope of the element?
asked by emily 
VERTEX,FOCUS AND DIRECTRIX
Xsquare +3y9=0. Find The Vertex, Focus, and directrix,
asked by MAKULI 
Maths
I have 1000m of fencing to make a paddock, there is a 1km wall in which I can build the paddock onto. I have to find the length or area (I'm not sure what) of a square shaped paddock, a triangle shaped paddock and half a circle. The notes I was given with
asked by Stephany 
Hasu
What is limiting process?
asked by Jaystar 
science
how the volume of air in a tank of compressed air would change if the volume of the tank doubled?
asked by John Doswell 
math
Given that 2
asked by Josh 
math
Brandon bought a computer monitor that cost $150. He had to pay 6% tax. How much did Brandon pay in tax?
asked by emily 
Math
On Monday morning, Rosie naps for 3/5 hour. In the afternoon for 5/6 hour. How long does he sleep in all?
asked by Rose 
math
8:9:18 8 = 184 what's 9 and 18?
asked by heather 
Math
The owners of the clinic invested $400,000. What is the return on investment? Is it adequate
asked by Regina 
science
how do i write a hypothesis for non truebreeding plants, i am in 7th grade
asked by suzy 
Social Studies
who was the general of the union forces
asked by Lauren