Questions Asked on
September 22, 2016

calculus
a ladder 10m long is leaning against a vertical wall with its other end on the ground. the top end of the ladder is sliding down the wall , when the top end is 6m from the ground it is sliding down at 2m/sec. how fast is the bottom moving away from the
asked by Paul 
history,maths lit,business studies,life sciences
Can I do nursing with maths lit,business studies and life sciences
asked by Anonymous 
mathematics
in the playground for kindergarten kids, 18 children are riding tricycles or bicycles. if there are 43 wheels in all, how many tricycles are there?
asked by Arvee 
physics
You walk for 6.44 km with at a constant velocity of 2.55 m/s due west, turn around, and then walk with an average velocity of 0.440 m/s due east. From your starting point to your destination, your overall average velocity is 1.33 m/s due west. During the
asked by max 
check my work
The table below shows your expenses. Use the information in the table to answer questions 13. Expense Type Cost mortgage (monthly) $1,850.00 groceries (biweekly) $113.50 telephone (monthly) $96.80 credit card (monthly) $100.00 car payment (monthly)
asked by kate 
maths
Age of Rahul's father is 3 times Rahul's age now.After 15 years he will be twice the age of Rahul. Find their present age.
asked by rashida 
english literature
what is the significance of the odan tree in africa?
asked by natasha 
math 101
a student has ten posters to pin up on the wall of her room, but there is space for only seven. in how many ways can she choose the posters to be pinned on the wall?
asked by arvee 
Wold History
Having a hard time in World History! Please let me know if these are right and if not please tell me the answers! 1. How did the religious beliefs of the ancient Israelites differ from those of other nearby peoples? The Israelites believed in many gods,
asked by J 
Algebra
A number n is less than 6 units from 0. write inequality and solve it.
asked by Matt 
analytical chemistry
Calculate the concentration of the initial nitrate stock solution (in ppm) if exactly 0.361 g of KNO3 is dissolved in a 1 L volumetric flask with distilled water. Here I want the concentration of nitrogen in ppm.
asked by Angel 
Math
Dori claims that 3.52 is not a rational number because it is not written as a ratio of integers. Is she correct? Explain why or why not.
asked by Sydney 
maths
if 8th term of an AP is equal to 5 terms its second term .if the 5th term is 8 find the first 10 terms
asked by dru 
Statistics
Direct mail advertisers send solicitations ("junk mail") to thousands of potential customers in the hope that some will buy the company's product. The response rate is usually quite low. Suppose a company wants to test the response to a new flyer and
asked by Iresse 
check my work
1. Which of the following provides the best definition of a strict constructionist interpretation of congressional power? (1 point) Congress must have more powers than the states. Congress should only use implied powers when directly connected to expressed
asked by kate 
math algebra
at how many minutes after 3pm will the minute hand of a clock overtake the hour hand?
asked by chelsy 
writing skills
whats wrong with this sentence? One of the lifelong memories many of us share are the moment we obtained a driver’s license.
asked by Bendjina 
Algebra
p=1/r * s + d ; solve for s A. s = r/p  d B. s = p + d/r C. s = r(p  d) D. s = r(p + d) I'm not sure on this one, but I'd go with B. Please help? Thanks
asked by Fading 
literature
In the Merchant of Venice, What is Shylock’s initial reaction to Launcelot’s leaving his service? I googled it many times, but I couldn't find the answer! Thanks!
asked by katie 
Math
(6.0x10^5)x(3.0x10^4)=? 18x10^20 18x10^9 1.8x10^20 1.8x10^10 2.(5x10^2)/(2x10^10=? 2.5x10^5 2.5x10^1 25x10^1 25x10^2 3.(2.56x10^6)x(3.56x10^2)=? 9.1136x10^12 91.136x10^8 9.1136x10^8 91.136x10^12 4.In a recent year, the population of California was about
asked by Missy 
math11
in 2001, lior was four times as old as ezra, and in 2003, lior was twice as old as ezra. how many years older than ezra is lior?
asked by Arvee 
Math
If two fair dice are rolled, find the probability that the sum of the dice is 6, given that the sum is greater than 3.
asked by Joshua 
Math
Two brothers are respectively 5 and 8 years old. In how many years will the ratio of their ages be 4:5
asked by Mika 
Psychology
What is an argument for the idea that basic research is as important as applied research.
asked by Tameka 
math
a man accepts a position at 14,250 basic salary with agreement that he will receive a 2% increase every year for 3 years. what will his salary be at the end of 3 years
asked by arvee 
Algebra
whats the answers to the "why are mr. and mrs. number so happy
asked by Riley 
Math
Start at 5. Create a pattern that adds 3 to each number. Stop when you have 5 numbers.
asked by Don 
Chemistry
Hey, can someone help me with this? A compound containing only C, H and O was subjected to combustion analysis. A sample of 6.120Ã—10^2 g produced 1.601Ã—10^1 g of CO2 and 5.243Ã—10^2 g of H2O. Determine the empirical formula of the compound
asked by James 
Statistics
Consider the following data set: 3, 4, 6, 7, 9, 9, 11. Identify a number you could add to the set to keep the mean equal to the median. Please help me out. I have no idea how to find this and my lesson doesn't explain how to do it either. I already know
asked by Me 
Homeeconomics.
What is family tree.
asked by value 
taxation
On February 12, 2002, Nancy Trout and Delores Lake formed Kingfisher Corporation to sell fishing tackle. Pertinent information regarding Kingfisher is summarized as follows:
asked by larry 
Homeeconomics.
What is the Family tree of Homeeconomics.
asked by Value 
Chemistry
If 100.0 mL of 0.171 M Na2SO4 are added to 100.0 mL of 0.889 M Pb(NO3)2, how many grams of PbSO4 can be produced? Equation: Na2SO4 + Pb(NO3)2 = 2NaNO3 + PbSO4
asked by Zach 
literature
In the merchant of venice act 2 scene 4, What does Jessica’s letter say? What is her plan? Why would torchbearers be considered vile? Thanks!
asked by katie 
Science
Which of the following are ways u could contract a blood borne pathogen? Semen.toilet seats.vomit. mucous membrane secretions. Blood to blood. Mosquitos My answer is semen and blood to blood. Am I correct?
asked by Scooby 
methods of research
4. Gerontologists interested in the effects of aging on reaction time have two groups of subjects take a test in which they must indicate as quickly as possible whether a probe word is a member of a previous set of words. One group of subjects is between
asked by Tameka 
Geometry
Triangle ABC is given by the points A(1,1), B(3,2), C(2,3). Consider each rule of transformation. Does the rule result in an image with points A'(2,2), B'(6,3), and C'(4,4). (x,y) transforms into (x,y+1) y/n (x,y) transforms into (2x,2y) y/n (x,y)
asked by Tyler 
AP Chemistry
(DrBob222 please help me) A sample of 1.97 grams of Z is dissolved into 500 grams of water which is in a styrofoam coffee cup. The temperature is monitored and is found to rise from 25.015◦C to 25.484◦C. What is ∆Hsolution for substance Z? Assume no
asked by Rachel 
United States History
How is this map different from a typical map of the United States? I couldn't get the map to paste here but it is of the Eastern United States with all the states names crossed out and Irish names put in. circa 1900's I think it was during the potato
asked by Steve 
Chemistry
For a reaction N2+O2=2NO If Kc=1030 at 25°C One Can predict (1) More NO is formed (2) The forward reaction goes to completion (3) The backward reaction goes to completion (4) More reactant can consumed
asked by Ujala 
Chemistry
For a reaction N2+O2=2NO If Kc=1030 at 25°C One Can predict with solid reason? (1) More NO is formed (2) The forward reaction goes to completion (3) The backward reaction goes to completion (4) More reactant can consumed
asked by Ujala 
Math
the sum of the digits of a 2 digits number is 9.The new number obtained by interchanging the digits exceeds the given number by 27. find the given number
asked by Bablu 
Math
Roy takes 1 hour 54 sec for doing his homework everyday.how much time does he spend doing his homework in a week?
asked by Soumoli 
Chemistry
PLEASE HELP OR I WILL FAIL What would be the final temperature of the system if 16.6 g of lead at 138 ◦C is dropped into 23.4 g of water at 8.68 ◦C in an insulated container? The specific heat of lead is 0.128J/g◦C.
asked by Rachel 
English
I had to choose archaic words out of a book I am reading and I chose: shroud, thus, unhand, wherefore, shrieve, kirk, ought, and dreamt Are any of them not an archaic word or did I do good?
asked by Justine 
math
The unit digit of a 2digit number is greater than the tens digit by 3. If the product of the digit is 18 find the number
asked by 123 
Math (Plz Help ASAP)
A navy submarine descended from sea leval at a rate of 7 feet per second. a. Write the decent rate as an integer b. Find the submarine's elevation after 10 min. I need help ASAP!!
asked by Verna 
US goverment
identify which fact about the amendment process best supports this quotation from the textbook the formal amendment process emphasizes the federal character of the government system. A. Amending the constitution is a complex process that usually takes
asked by Us 
English
Choose the correct pattern for the following sentence. Electric cars take several hours to recharge. SV0*** SVIO SVN SVA Is this correct?
asked by Marylyn 
Mathematics
The difference between any two consecutive whole numbers is?
asked by Vyshnavi 
math
each student needs 2/5 of a cup of play dough to build a house. How many cups of play dough are needed for 9 students?
asked by Michael 
maths
Given that y is a prime number evaluate 12y12
asked by derek 
Math
If you purchase a tv and pay $40 down and $32.60 a month for 8 months, and what was the purchase price of the tv?
asked by Amy 
Math
If the revenues fron the extra 1/4% sales tax amounted to $48,136.47 in 1983 and is to be divided equally among 7 different departments within the city of Albuquerque, how much will each department receive ?
asked by Amy 
World Geography
Who will be responsible for the bill's implementation? I am unaware of what the question is asking. Any help would be greatly appreciated. Thanks in advance.
asked by Gabbie 
Math
Use the clue bellow to find the mystery number:  The mystery number has 3 digits  The sum of the digits in the mystery number equals 16  The mystery number is greater than 800 and less than 825  All digits in the mistery number are even.
asked by Henry 
English
what are two symptoms the author experiences when exposed to perfume?
asked by Zack 
check my work
1. Which of the following best exemplifies how Congress’s use of its weights and measures powers plays an important role in business transactions? (1 point) With uniform and consistent standards, producers are allowed to charge different prices for a
asked by kate 
Algebra
Write an equation for a function at has a graph with the given characteristics. the shape of y=x is reflected across the yaxis. this graph is then vertically stretched by a factor of 1.5. Finally, the graph is shifted 4 units downward.
asked by Help 
English
Here is another approach .. Can someone tell me a book that you can read during the 8th grade unit? Example: The Maze Runner. What is another book we got to choose ?
asked by Lexi 
math
Each test grade in Sara's science class counts for 1/6 of the final grade. The final exam counts for 1/2. Sara's test scores are 72, 84, and 90. Her final exam score is 90. What is Sara's final grade for the class? A) 83 B) 86 C) 87 D) 89
asked by Scribble 
math
The information below represents the cost of Michelle's car ownership for last year. What is her average monthly expenditure related to her car? ● Auto loan of $498.89 per month ● Auto insurance of $68.12 per month ● Gasoline expenditure of $1,740.00
asked by Scribble 
math
Pencils sell for 18 cents each, and pens sell for 69 cents each. How much would 14 pencils and 11 pens cost?
asked by Diontay 
MATH
1.Which of the following is greater than 4.3 x 10^9. A. 2.1 x 10^9 B. 3.2 x 10^9 C. 5.3 x 10^9 D. 7.4 x 10^8 2.Which of the following is less than 6.5 x 10^5. A. 1.4 x 10^3 B. 2.5 x 10^4 C. 7.8 x 10^5 D. 4.6 x 10^6 3.According to this 2010 census, the
asked by Anuenue 
Physics
What happens to an object which is initially stationary, if a nonzero resultant force acts on it? Thanks.
asked by Anonymous123 
History
2. During which time period did nuts, berries, shellfish, and fruits become a primary food source of Native Americans? (1 point) PaleoIndian Archaic Woodland Mississippian
asked by Hey Guys 2KTV 
Computer science
How does virtual memory work? Thanks.
asked by Anonymous123 
Physics
You are testing a car on the Nevada salt flats traveling 85 m/s. Your parachute deploys and you decelerate at 13 m/s^2. How long does it take to come to a complete stop?
asked by Kay 
English
Can you please check this essay and tell me if it's ok. It was like taking that first bite into a slice of cheese pizza after a long day of work, and being Blissfully on cloud 9 at the same time! that's how I felt when I got my first free psychic reading
asked by Cheesecake3 
HISTORY
1. Scientists classify native people living in the Americas as having lived during one of four time periods. Which shows the correct order in which these time periods occurred? (1 point) Woodland, Mississippian, PaleoIndian, Archaic Mississippian,
asked by I NEED ANSWERS 
Wold History
1. How did the religious beliefs of the ancient Israelites differ from those of other nearby peoples? The Israelites believed in many gods, while other peoples believed in only one God.*** The Israelites believed in one God, while other peoples believed in
asked by PLEASE ANSWER ALL QUESTIONS! 
interior decoration
generally the most effective way to use texture when decorating room is by
asked by dodo 
MATH
1.What is the probuct of (5.1 x 10^3) x (3.2 x 10^3)? A. 16.32 x 10^6 B. 1.632 x 10^7 C. 16.32 x 10^9 D. 1.632 x 10^10 2.What is the product of (7.28 x 10^2) x (9.1 x 10^2)? A. 6.66248 x 10^3 B. 66.248 x 10^4 C. 6.6248 x 10^4 D. 66. 248 x 10^3 3.What
asked by Anuenue 
Geometry
For two angles,
asked by Tyler 
math
the sum of one and the product of one and number x how would you wite this
asked by Aubrey T. 
Science am i correct?
What are the 4 ways a blood borne pathogen could enter the body's blood stream? Ingestion Inhalation Absorption Skin to blood contact Injection I choose abc and d am I corrct6?
asked by Scooby 
Math
I invested a certain amount of money at 4% and an amount $2000 less than the first amount at 5%. If the income from the 5% investment is 3/4 of the income from the other, find the amount of money that I invested at 4%.
asked by Jazzy 
Math
Reason does (4+5)+2=9+2?explain
asked by Hazel 
home economic
Mention the branches of home economic
asked by covenant 
Math
In my number, the digit in the tens place is half the digit in the ones place. The sum of the digits is 9
asked by Louise 
Math
Reason does (4+5)+2=9+2? Explain
asked by Liezel 
LA
Squeaky and gretchen are talented runners who each wanna win the may day's race. what part of the plot does this statement describe. A.the resolution B.the conflict C.the exposition D.The falling action
asked by GrimmGamer 
Algebra
The sum of the ages of Dave and Ted is 48. Eight years from now, Ted will be 3x Dave's age. Find their present age.
asked by Filipinas 
Math
Find the greater of two numbers in the ratio 7:9 whose difference is 10
asked by LAncelot 
Algebra
1.Use the distributive property to simplify the expression. (1)(4c) Can someone show me how to work this out? I'm stuck. :C
asked by Alex 
Physical Science/ Chemistry
Which of the following shows the correct order of Family #1 elements from least to most reactive? A) Li, Na, Rb, K B) Li, Na, K, Rb C) Rb, K, Na, Li D) Li, Na, K, Ba
asked by Kayla 
Math
Vic and Ben's ages are in the ratio of 3:4. If Vic is 12 years old and 3 months old how old is Ben in years and months?? *Thanks in Advance for Helping me answer this question*
asked by Mika 
Math
Integrate : ∫(2x^2 ln8)dx
asked by Wawen 
Measurement  Distance
A and B are 525 km apart. Michael left A at 8am and travelled to B at a constant speed of 75 km/h. Chad left A some time later on his way to B. Chad passed Michael at 10:30 am and then travelled at an average speed of 90 km/h for the rest of his journey.
asked by Claire 
Research Methods
An infomercial asserts, “A study proves that FatBeGone, and it will work for you also.” What is wrong with this statement?
asked by sam 
Lan
Spend a few moments reviewing the revising strategies you have learned. Apply what you have learned! Write the final draft of your autobiographical essay.
asked by Missy 
Math
The volume of a certain quantity of gas is inversely proportional to its pressure. If its pressure is 1000 grams per square cm, when its volume is 3m³, what will the pressure be when the gas is compressed to a volume of 2m³? (Thanks in advance in helping
asked by Jason 
Finance
How much money will the smiths have to deposit each first of the month after their child is born until its 18th birthday in order to have enough saved up for college ($196000)? .3% APR.
asked by The Guy 
Physics
If a ball is thrown off a 123 m cliff at a speed of 18 m/s, how far from the base of the diff is the ball? Givens: Unknown: Equation: Substitute: Solve:
asked by Anonymous 
Chemistry G.12
Check if im right please: 4NH3(g) + 5O2(g) → 4NO(g) + 6H2O(g) At a specific time in the reaction, ammonia is disappearing at rate of 0.068 mol/(L • s). What is the corresponding rate of production of water? I did Rate of Production H20 = 1/6(0.068) =
asked by Sherry 
physics
You push a skateboard so that it rolls down the road at a speed of 1.40 m/s. You run after the skateboard at a speed of 3.80 m/s and while still behind the skateboard you jump off the ground at an angle of 30.0° above the horizontal hoping to land on the
asked by p 
math algebra
a motorboat, which can travel at 20 miles per hour in still water, takes 3/5 as long to travel downstream on a river from a to b, as to return. Find the rate of the rivers current.
asked by chelsy 
math algebra
Evaluate the following algebraic expressions for the given value: 1. 4y115 if y=7 2. 312 + 78x if x=4 3. 8z2  9 if z=3
asked by louie 
math algebra
two airplane fly toward each other from points 900 miles apart, at the rate, per hour, of 300 miles and 250 miles. when will they meet if they start at the same instant?
asked by chelsy 
Physics (Sound)
Cellist YoYo Ma plays a note at 250 Hz. A studio technician performs an analysis of the frequency spectrum and reports that she measured the SIL of its peaks (those of the frequency spectrum): 63 dB at 250 Hz, 58 dB at 500 Hz, 56 dB at 750 Hz, and 51 dB
asked by Tony 
math
two airplane fly toward each other from points 900 miles apart, at the rate, per hour, of 300 miles and 250 miles. when will they meet if they start at the same instant?
asked by chelsy 
Math
The sides of a triangle is 6,8,15 cm long. in a similar triangle, the longest side is 21 cm long find the two sides.
asked by Jason 
Algebra
two airplane fly toward each other from points 900 miles apart, at the rate, per hour, of 300 miles and 250 miles. when will they meet if they start at the same instant?
asked by joan 
Algebra one
What is the compatible number of 19% of 30
asked by Elizabeth 
statistics
A test consists of 5 multiple questions each of which 3 answers are given, only 1 of which is correct.for each correct answer a candidate gets 2 marks but loses 1 mark for each incorrect answer.draw up table to show all possible marks and a probability
asked by faith 
PHYSICS
does an object speed up or slow down when: 1. its velocity is positive (right) and its acceleration is positive (right)? I said it speeds up 2. its velocity is positive (right) and its acceleration is negative (left)? I said it slows down 3. its velocity
asked by Matt 
math
[(8^2 4)  6]/6= Please teach me show steps
asked by help 
Math
Solve each equation if the domain is: (3,1,2,5,8) 3x1/2y=6
asked by Anonymous 
Math
Let A = {x: x 3x=6}. Does A? My answer: A ≠ 2 because x = 2 and x is an element of set A. Thus, A = {2}, but A itself is not equal to 2.
asked by NR 
Math
In the jazz band at Wyatt's school, there are 15 trumpets and 9 trombones. Find the ratio of trombones to trumpets?
asked by Ann 
Language Arts
What is the best method to writing a short summary or an essay? Are there any websites I can look at or can you list the general items I need in an essay or summary. Thank you
asked by MattPlease Help 
Physics
An object is thrown up in the air at 15 meters per second. You want to figure out how high the object will be at 2.5 seconds after its release. Use the 5 motion variables and list the values and directions of the variables already known. Use a motion
asked by Anonymous 
Math
Write and solve a real world problem that can be solved using the expression 3/4 divided by 1/6?
asked by Mitch N 
Math
Write and solve a real world problem that can be solved using the expression 3/4 divided by 1/6?
asked by Fred 
Algebra
josh receives a weekly paycheck from his job. at the end of the week he has $52 remaining. throughout the week he spent a third of his paycheck at the mall and $8 for a new calculator. what the amount of his paycheck?
asked by Nicole 
Physics
A tropical cyclone with wind speed of 170km/h. "Estimate the air pressure at the eye of the cyclone." Assuming that: *it is a laminar flow of air *wind speed outside the cyclone is zero. * the pressure is at normal atm pressure outside the cyclone.
asked by Britney 
Chemistry
Trying to wrap my head around this, thanks for the help: You have 8.63 moles of C2H6O2 in the following unbalanced equation: (I already balanced it, here is the balanced): C2H6O2 + 5 O2 â†’ 4 CO2 + 6 H2O How many moles of water are produced in this
asked by BHT 
physics
A bead slides on the frictionless wire as shown in the figure attached. If the speed of the beead is 2.0 m/s when its at A, how fast will the bead be going at point B and at point C?
asked by lex 
math
One car is traveling at a speed of 242km/h and another one at a speed of 217km/h.In 12 hours,how much farther will the car that's traveling at 242km/h go than the car that's traveling at 217km/h?
asked by Carlos 
Math
Emma estimated the first digit in the quotient of 2,183 ÷ 42 as 4. She adjusted the quotient. What did zhe do wrong? Explain
asked by Mary 
Math
In an examination of 100 marks a person attempted 77 questions and got 42 correct answer and 35 wrong answer. If each correct answer carried 2 marks and wrong answer carried 0.50 marks. How much total marks the person scored?
asked by Praveen 
Algebra
Please how I solve this equation giving the domain of 3 I know that i have to replace the 3 where the x is but I do not know how to solve with the fraction. Thank you. 2x+1/3y=4
asked by Anonymous 
physics
A bullet leaves a rifle with a muzzle velocity of 553 m/s. While accelerating through the barrel of the rifle, the bullet moves a distance of 0.648 m. Determine the acceleration of the bullet (assume a uniform acceleration).
asked by sally 
Math
120 students attend top view high school.the ratio of teacher to students is 1:30.
asked by Karen 
Math
What is this from least to greatest 8.2,0.4,2 1/2,2.4 I got 0.4,2 1/2,2.4.8.2
asked by Jenny 
science
The atomic number of gold is 79 how many neutrons are there in an atom of gold that has atomic mass of 197 amu how you got your answer
asked by Bryan 
science
How many grams of sodium carbonate,Na2CO3,are required to make a 0,2M solution?
asked by Ngurimuje 
computer science
draw a flowchart and write the algorithm for printing the first 10 even numbers
asked by surya 
Algebra
Please help me find the slope of the curve for these problems. I don't know how to solve it. 1. Y = x^3 at P(1,1) 2. Y= x^4/2 at P (1, 1/2) 3. Y = 8x^4  7x^2 + 5x +6 at P (1,2)
asked by Tiffany 
Math
The bearing of P from Q is 140degree and that of X from P is 315degree. If PQ=36km, and PX=55km, find QX and the bearing of Q from X.
asked by Anonymous 
MTH HELP
5)Which property is illustrated by the following statement ? 3z+4=4+3z A)Associative property of addition B)Commutative property of multiplication C)Inverse property of multiplication D)commutative property of addition 12) What is the algebraic expression
asked by ASTROLATER 
Math
How do you solve it in pictures
asked by Mara 
Math
How to do the coffee shop has nine pies
asked by Mara 
MATH HELP
What is the simplified form of the expression? Hint: Combine like terms 7m2 + 6.5n – 4n +2.5m2 – n A)9.5m2 + 1.5n B)4.5m2 + 1.5n C) 9.5m2 – 1.5n Which property is illustrated by the statement? 8 + 3.4 = 3.4 + 8 A)Associative Property of Addition B)
asked by ASTROLATER 
English
1. He admitted driving carelessly. 2. He admitted having driven caressly. (Are both grammatical? What's the difference?) 3. He admitted having me the girl. 4. He admits having eaten the bread. 5. He admitted breaking the window. 6. He admitted having
asked by rfvv 
History
Which of the following statements would describe the significance of the Battle of Kettle Creek? a.Weapons and horses were taken from british b.The backcountry of georgia remained under british control. c.The morale of the georgia militia was lifted by
asked by Senpai oniichan 
Personal narrative
Tried to fix the errors... But really don't know what to do  does it sound better than last time _____________________________ It was like taking that first bite into a slice of cheese pizza after a long day of work, and being Blissfully on cloud 9 at
asked by Cheesecake3 
Algebra
Please how I solve this equation giving the domain of 3 I know that i have to replace the 3 where the x is but I do not know how to solve with the fraction. Thank you. 2x+1/3y=4
asked by Martha 
Math
A total of 120 students attend top view high school.the ratio of teachers to students is 1:30. Whats the answer
asked by Karen 
Math
Ron johns 16 card to my deck of 52 cards the deck is made up of card to four different colors red blue yellow and green how many of the cards drawn can Ron expect to be green?
asked by Hazel 
jv
how many mole of nog can be produced in the reaction of 3.36 nik nh3(g)and 5.20 mole 02g? in the 4nh3(g)+ 5o2(g)>4nog+6h2o(1)
asked by Anonymous 
Math
How many choices do I have if I use three colors from red, white, yellow and blue
asked by Kim 
algebra
How many minutes past 5:13 will the hands of an analog clock next be 12 degrees apart?
asked by Nila 
english
In the short story "Europe" by Henry James, is the greater conflict between Mrs. Rimmie and her daughters or between Mrs rimmie and the narrator? In my opinion I think its between the narrator and Mrs. Rimmie because the daughters are under their moms
asked by Rea 
American hist
explain plessy vs ferguson
asked by shai 
Math
A jet can travel 460 miles per hour, how far can it travel between 8:00 am 10:00 am?
asked by CANT TELL YA 
English
Essay on "if i could invent a new toy" of 500 words
asked by Arbaz 
C.r.s
Write other attributes of GOD And:his give food,house,colths e.t.c
asked by Precious Okonkwo 
Statistics
The weight of 100 females aged 15 to 20 years has a mean of 120 pounds and a variance of 36 pounds. How many of the students has a weight less than 110 pounds?
asked by Chyrie lhu 
Computing
can you help me explain how visual memory works? Many thanks.
asked by Anonymous 
math
Prove the identity tanA/secA+1 + cotA/cosecA+1=cosecA+secA secAtanA
asked by vsjavsj 
Math
Kelso created the scale drawing below what is the scale factor of his drawing 1 inch equals 8 feet the rectangle is 4 feet by 12 feet
asked by ezzy 
Algebra
What is an equation in point slope form for the line perpendicular to y=7x+3 and contains (6,3) ? A)y+6=1/7 (x+3) B)y+3=7 (x+6) C)y+3=1/7 (x+6) D)y+3=7 (y+6)
asked by Savannah 
Physics
a person pushes a 8 kg cart up a 13 degree incline. Find the magnitude of the horizontal force needed to give the cart an acceleration of 1.55 m/s^2.
asked by Gilberto 
Chem equilibrium
I don't understand part b NO(g) + O3(g) NO2(g) + O2(g) (a) If 2.50 moles of NO and 3.30 moles of O3 are placed in a 5.30 L flask, what is the equilibrium concentration of O2? Kc = 5.00 ✕ 106. .00121 (I got this correct) (b) What percent of the O3
asked by Anne 
Physics
Jennifer swims 4 complete lengths of a 50m pool. What distance did she swim? What is her displacement?
asked by Anonymous 
chemistry
Is the following sentence true or false? The value of an error must be positive.
asked by Anonymous 
Chemistry
(DrBob222 please help me) What would be the final temperature of the system if 16.6 g of lead at 138 ◦C is dropped into 23.4 g of water at 8.68 ◦C in an insulated container? The specific heat of lead is 0.128 J/g◦C. Please explain with the numbers
asked by Rachel M 
math
you buy refrigerator for 12,800 and make a down payment of 2,500. if ypu finance the remainder at 8% annually for 3 years, how much will you actually pay for the refrigerator?
asked by Arvee 
Msth
349 plus 252 round each number the greatest place value
asked by Patricia 
honors algebra 1
3. Which ordered pair is a solution of the equation y=x4? a. (2,6) b. (6,2) c. (2,6) d. (3,1) 4. Which ordered pair is a solution of the equation y=5x? a. (2,10) b. (5, 25) c. (3,15) d. (2, 10) 5. Which ordered pair is a solution of the equation
asked by Chloe 
Math
Maggie has a ribbon 27 feet long what is the length of the ribbon in yards
asked by Sincere 
Math
I need help with decimal Bedmas, I find that when I use a calculator and split up the equation into the proper sections the answer sometimes out wrong. I don't know what im doing wrong. eg. 2.3 (4.59.6)+3.1= (4.59.6)= 5.1. 2.3x5.1=11.73+3.1=8.63.
asked by J. A. 
help
Can you help me explain how visual memory works? Many thanks.
asked by Anonymous 
physics
A rope of mass M uniformly distributed along its length L ,can slide without friction on a horizontal table. At instant to=0 the hanging part of the rope has a length b and the rope is held at rest .When it is left the rope begins to slide. At instant t
asked by vicky 
ANUENUE
1.What other types of writing is similar to the autobiographical essay? select all that apply. A. an email to a friend that tells about an event in your life B. a book report you wrote for school C. a postcard sent to your family while you are traveling B.
asked by Anuenue 
geometry
M
asked by alejandro 
value
GIVEN THE SYSTEM, SO2 + O2 = 2SO3 WRITE DOWN THE EXPRESSION FOR Kc AND STATE IT UNIT
asked by value 
Math
What is mental math in times 3 digits like 8times25times23?
asked by Tisari 
Math
My car gets 24 miles per gallon I put 15.1 gallons of gas in my tank how many miles can I drive on 15.1 gallons of gas?
asked by Julie 
math
x^3(p+qr)x^2+(pqprqr)x+pqr How to factor this??
asked by anon 
English
1: which word is most similar to the word assail? (1 point) > defend > greet >attack****(my answer) >embrace Is this correct?
asked by Lexi 
people
Who is Jishha?
asked by alex 
PHY
Standing on level ground, a person casts a shadow 1.41 m long when the Sun is 34.7 degrees above the horizon. How tall is the person? Give your answer in meters.
asked by franny 
Social Studies
Where do most people in Iraq live?
asked by Something 
Personal narrative
Tried to fix the errors... But really don't know what to do  does it sound better than last time _____________________________ It was like taking that first bite into a slice of cheese pizza after a long day of work, and being Blissfully on cloud 9 at
asked by Cheesecake3 
math
a car traveling 64 miles per hour passes a bus traveling 53 mph in the same direction on the highway, if they maintain their speeds, how long will it take them to be 17.5 miles apart
asked by jason 
English
Can someone give me a summary of one of the books they read for the 8th grade unit? Ex: The Mazerunner ? This will help me with my answer. Thank u
asked by Lexi 
mathematics
what percent of 4 is 3/5 of 8
asked by Arvee 
ENC 1102
The story addresses a very sensitive issue that affects every culture, nationality, ethnic group, race and social class. Death is indeed quite an unpleasant aspect of life that many people do not like talking about. However, it is unavoidable since people
asked by Rocio 
Statistics
Direct mail advertisers send solicitations ("junk mail") to thousands of potential customers in the hope that some will buy the company's product. The response rate is usually quite low. Suppose a company wants to test the response to a new flyer and
asked by Iresse 
Physics science  forces
A jet plane lands on a runway and decelerate so to rest. What can you say about the direction of the resultant force on the ane as it decelerates? What can yu say about the resultant force acting on the plane as it has come to rest? Many thanks.
asked by Anonymous123 
physics sir damon help
a uniform disk of moment of inertia 75kgm^2 and radius of gyration 3m rotates with an angular velocity of 2rad/s. determine d : mass , radius , angular momentum . . and . . kinetic energy of d disk . . . .
asked by samson