Questions Asked on
April 15, 2016

Reverse math confused
Romita gets the sushi lunch special at Yoshi's. By using a coupon she receives $2.00 off the regular price p. Her total cost including 20 percent for tax and tip is $9.00. What is p the regular price of the lunch special?
asked by Lissette 
Translating a sentence into a onestep equation
Translate this sentence into an equation. Gail's savings increased by 17 is 46. Use the variable g to represent Gail's savings.
asked by Hven 
Algebra 2
Parabolas  you are my last resort: Find a quadratic function in standard form for each set of points. (0, –4), (1, 0), (2, 2) Can't print answer choices
asked by Sandra 
Math
A particle moves along a straight line with a velocity, v ms/s, given by v = 4  8 sin 2t where t is the time in seconds after passing a fixed point O. 1. Determine the range of values of v.
asked by Johnson 
Translating a sentence into a onestep equation
Translate this sentence into an equation. The difference of Victor's height and 13 is 60 Use the variable v to represent Victor's height.
asked by Hven 
ENGLISH
i do know three caitlyns, and my brother know at least three kaylas. i do know three caitlyns is underlined and i need to know if it is independenr adverbial adjectival or noun clause? THanks
asked by JILL 
Math grade 7
The city treasury began with $1,100,000 at the beginning of the year. Each day since tax revenues have come in at a rate of 12,500 per day. Expenditures each day average 15,000 per day. The treasury now has less than1,000,000. How many days d has it been
asked by Robin 
engineering mathematics
use modified newton's raphson method to indicate the solution correct to 6 decimal places near to x=2 of the equation x^36x^2+13x9=0
asked by ayooluwa 
Biology
Can the same probes be used for both western blots and northern blots?
asked by Anonymous 
maths
in a class both boys and girls ratio is 4:5.. if boys percentage is 25% of girls ...so hiw many girls are in a class..
asked by hardik 
Math (Mrs. Sue, please help?)
Describe how you can make the line of best fit. Write the approximate slope and yintercept of the line of best fit. Show your work. So, I know how to make a line of best fit how do I write the yintercept or slope of it, though? Please, please help. The
asked by Reb 
Percent error math
Julian's measurement was 105 percent of 50 pounds and Amanda's measurement was 95 percent of 50 pounds. How many pound off were each? Do they have the same percent error? I got 5 percent error for both even though Amanda was 5
asked by Robin 
english
Which of the following is a subordinate clause?
asked by ryan 
math
A 12foot flagpole casts a ninefoot shadow. What is the measure from the top of the shadow to the top of the flag pole? 15 21 3 6
asked by trent 
PHYSICS PLS HELP ME EVERYONE
m1 = 1.7 kg block slides on a frictionless horizontal surface and is connected on one side to a spring (k = 60 N/m) as shown in the figure above. The other side is connected to the block m2 = 3.4 kg that hangs vertically. The system starts from rest with
asked by Amelia 
statistics
Find the probability that in a family of 4 children there will be (a) at least 1 boy (b) at least 1 girl and 1 boy. Assume that the probability of a male birth is 1/2.
asked by Haladu Ibrahim 
chemistry
0.4276g sample of a potassium hydroxide – lithium hydroxide mixture requires 31.20 mL of 0.3315 M HCl for its titration to the equivalence point. What is the mass percent lithium hydroxide in this mixture? 1.) 0.03120 L x 0.3315= 0.010343 moles HCl I'm
asked by Tiff 
Chemistry
If it is known that the iron(ii) salt is FeSO4.7H20 calculate the %Fe from the formula
asked by Revash Singh 
maths
Positive and negative roots of e to the power x equals to x.
asked by thongam surchand meitei 
CHMISTRY
HOW DO YOU CALCULAT KC FOR THE REACTION
asked by YECHALE 
Percent
Julian's measurement was 105 percent of 50 pounds and Amanda's measurement was 95 percent of 50 pounds. How many pounds off was Julian's measurement? How many pounds off was Amanda's measurement? Did they both have the same percent error?
asked by Robin 
mats
If 5 times 5th term is equal to the 6times the 6th term of an arithmetic sequence,then its 11th is?.
asked by Jethro 
English composition 1
Read “Letter from Birmingham Jail” by Martin Luther King, Jr. 2. Write the introduction for an essay that critically analyzes “Letter from Birmingham Jail” for the presence of persuasive techniques. 3. Label the major parts of your introduction: a.
asked by Sam 
maths
Meeta is four years older than Sunitha. After eight years, the sum of their ages will be three times that of their present ages. What is the age of Meeta?
asked by arun kumar 
science
a rock is thrown 1.8 meters into the air. find how fast it was thrown?
asked by stacy 
physics 2
An Ocean Thermal Energy Conversion (OTEC) power plant built in Hawaii in 1987 was de signed to operate between the temperature limits of 86 F at the ocean surface and 41 F at a depth of 2100 ft. About 13 300 gallons per minute (gpm) of cold seawater was
asked by Ehab 
I REALLY NEED HELP WITH THIS SCIENCE
The three things you can sort them into are: Executive branch, Legislative branch, and Judicial branch. Things you can sort are: crafts bills, directs military, interprets laws, declares wars, decides court cases, can impeach president, vetoes bills,
asked by Patrick 
Maths
Proof that : cot²A/(cosec A + 1)=1sin A/1+sin A.
asked by Gayatri 
Maths
cot² A/cosec A + 1)²=1sin A/1+sin A.
asked by Gayatri 
Physics
A car is moving such that its kinetic energy is 6.20×105 J. The car accelerates and the engine does 2.90×105 J of work to accelerate the car. What is the final kinetic energy of the car? Ignore energy lost to friction. (Your answer must be accurate to at
asked by Kevin 
Math
Which function models the number of mold spores on the bread after x days?
asked by Samantha 
math
Sister has 5 tops and 3 skirts. How many different ways can she dress?
asked by please explain how u work it out using tree diagra 
math
Jose was 62 years old nineteen years ago. how old is he now?
asked by kaitlyn 
Physics
A 0.025kg rubber stopper is swung in a horizontal circle by a 0.95 meter threat that makes 25 revolutions every 15 minutes. a) what is the stoppers speed? b) what is the acceleration? c) what is the value of the centripetal force?
asked by Rosie 
tourism,history,geography and maths lit.
im doing grade 11...im confused...which career is possible for me to persue when doing these subjects..or which jobs are available with these subjects
asked by Tinah Masiana 
Math
For questions 15 and 16, multiply. Write the result in scientific notation. 15. (1.8 • 10^1)(7 • 10^5) 1.26 • 10^7 8.8 • 10^6 8.8 • 10^5 1.26 • 10^6 16. (2.2 ∙ 10^–3)(4 ∙ 10^–2) 2.2 ∙ 10^6 2.2 ∙ 10^–5 8.8 ∙ 10^6 8.8 ∙ 10^–5
asked by Anonymous 
Math
Which of the following expressions is true? A)8^3 • 8^2 < 8^4 B)4^4 • 4^4 = 4^16 C)2^2 • 2^6 < 2^8 D) 3^3 • 3^3 > 3^5 B?
asked by Anonymous 
Math
simplify the expression x(5x – 4) 4x^2 – 5x –5x – 4x 5x + 4x –5x^2 + 4x
asked by Anonymous 
Physics
"Crash" Jackson approaches a rotary in his 3,500 kg Maserati. It's radius of curvature is 95meters but his speed is 25 m/s. What is his acceleration in m/sec/sec and find his coefficient of friction between his tires and the road?
asked by Rosie 
Life orientation
Discuss the impact of unequal access to water on people?
asked by Kwinda Tsivhudzo 
Life orientation
Give advice: what should every person do to save water?
asked by Kwinda Tsivhudzo 
maths
steps for square root spiral
asked by sai 
pc hyperbola
4x^29y+32x144y548=0
asked by ha 
English
I am currently reading The Diary of Anne Frank. If I were to write an essay about the experiences of Jewish individuals or communities living under Nazi occupation during World War II, what could be some things I could add to it?
asked by Alexia Smith 
Math
How do u find a rectangular prisms surface area? Please help c:
asked by LOVE 
chemistry
A solution with a pH of 2.0 has a hydronium ion concentration ten times greater than a solution with a pH of?
asked by Anonymous 
algebra
can you please show me how to graph 6y+5x=18 I know the xintercept is (18/5,0) and the yintercept is (0,3)
asked by patrick 
Physics
A 30kg child stands at one end of a floating 20kg canoe that is 5.0m long and initially at rest in the water. The child then slowly walks to the other end of the canoe. How far does the canoe move in the water, assuming water friction is negligible?
asked by Friendly freeloader 
Physics
A geostationary satellite orbits the Earth in such a manner that it is always directly above the same point on the equator as the Earth rotates. Assuming that this orbit is circular, what is its radius? (The mass of the Earth is approximately 5.97 × 1024
asked by Joe 
math
If I borrow Rs 700000@12%pa simple interest for 5 years. How much do I owe now? Rs 8000 been deducted from principal every month.
asked by bubu 
English
I posted a question like this earlier but I forgot to add something. If I were to write an essay about the experiences of Jewish individuals or communities living under Nazi occupation during World War II, what could be some things I could add to it? I
asked by Alexia Smith 
Math
Which triangle is NOT possible to construct? Answers: A. A right isosceles triangle B. An acute equilateral triangle C. An Obtuse scalene triangle D. A right equilateral triangle My Answer: C. An Obtuse scalene triangle :) Thank you to anyone who helps. I
asked by Alyion 
math
For making lemonade, the correct ratio of lemon juice to water is 3 ounces of juice to 32 ounces of water. If you use different amounts in an equivalent ratio, the lemonade will still taste good. Which is an equivalent ratio
asked by rylee 
Physics
Eli went for his driving test in an ice storm. He told the registry tester not to worry. He can negotiate an exit ramp at 35 km/hr that has a radius of curvature of 95m. a) What was his speed in meter/second? b)Find required angle for his banked curve to
asked by Rosie 
Algebra
A square has an area of 400 square miles. What is the length of each side of the square?
asked by Xavier 
math
How is solving 4x=4.8 different from solving 1/4x = 4.8? How are the solutions related?
asked by Veronica 
MAth
Claudia has test scores of 78, 88, 84, 92, 76, 98. If she wants to end up with a ''B'' average, what does she need to score on her next test?
asked by Anonymous 
Social studies
pollution in the Houston Ship Channel became so bad test showed no oxygen in the water. True*** False Thanks to anyone who helps out.
asked by AssassinGenius 
math
Joe made 15 points in a basketball game, 3 points are given for a ''long shot,'' 2 points given for a field goal, and 1 point is given for a free throw. IN how many ways can Joe score 15 points?
asked by Anonymous 
math
The difference between two numbers is 33. If three times, the larger number is subtracted from six times the smaller number, the difference is 18. Find the smaller number.
asked by Anonymous 
Algebra
Airplane A travels 1400 km at a certain speed. Plane B travels 1000 km at a speed 50 km divided by h faster than plane A in 3 hrs less time. Find the speed of each plane.
asked by Rebel 
Algebra
If an object is thrown downward with an initial velocity of v0, then the distance it travels is given by s=4.9t sqrt 2 +v v0t. An object is thrown downward from an airplane 100 m from the ground, with an initial velocity of 6 m/sec. How long does
asked by Mai 
Algebra
During the first part of a trip, a canoeist travels 28 miles at a certain speed. The canoeist travels 9 miles on the second part of the trip at a speed 5 mph slower. The total time for the trip is 3 hrs. What was the speed on each part of the trip?
asked by Mai 
Algebra
23. what is the value of c so that x^2+13x+c is a perfect square trinomial I need HELP ASAP!!!
asked by Paige 
Algebra
Airplane A travels 1400 km at a certain speed. Plane B travels 1000 km at a speed 50 km /h faster than plane A in 3 hrs less time. Find the speed of each plane
asked by Mai 
Algebra
Two pipes are connected to the same tank. When working together, they can fill the tank in 12 hrs. The larger pipe, working alone, can fill the tank in 18 hrs less time than the smaller one. How long would the smaller one take, working
asked by Mai 
Algebra
what is the value of c so that x^2+13x+c is a perfect square trinomial I need HELP ASAP!!!
asked by Paige 
chemistry
1.20 L of a solution that is 15.0 % of Pb(NO3)2 by mass (the density of the solution is 1.16 g/mL), starting with solid solute. how would you prepare this?
asked by Anonymous 
Math
The length of a pool is 8 times less than 5 times the width of the rectangular pool. The total distance around the pool is 140 feet. What is the actual length and width of the pool? what is the volume of the pool if the pool is 4 feet deep?
asked by Yvette 
Psychology
What kind of disorder does this person. I think he have schriozophenia. Mr. Jameson is a white 42years old man who has never been married and is currently unemployed. He was brought to the emergency room by the police for striking an elderly woman in his
asked by Moe 
math.
1 is 3, 2 is 3, 3 is 4, 4 is 4 and 5 is 4. How can this possible?(explain the rule)
asked by somay 
How a Bill Becomes a Law
What do i write on i have to pick and law and then do the steps of how it becomes a law....
asked by Lilly<3 
Physical Sciences
A small water tank which holds 5000 litres of water is filled with a pump in 10 minutes. The tank is 30m above the ground. Calculate the increase in gravitational potential energy of the water.
asked by nikiwe 
Romeo and Juliet
What can readers infer from the following quote from Act V, Scene 3 of Romeo and Juliet? Montague: O thou untaught! what manners is in this, To press before thy father to a grave? a. Montague believes that sons who act disobediently die early deaths b.
asked by Kaai97 
Science "HELP"!
Passage:The particles of matter are in constant motion. The energy of motion is called kinetic energy, so the particles of matter have kinetic energy. As matter becomes warmer, its particles move faster. As a result, their kinetic energy increases.
asked by #FreeGucci 
physics
Trevor skis down a hill at a speed of 25 m/s. Friction slows him down to a speed of 20 m/s. Which freebody diagram shows the forces acting on him
asked by diana ramirez 
Romeo and Juliet
In Act III, Scene 5 of Romeo and Juliet, Lady Capulet, who thinks Juliet is lamenting the death of Tybalt, tells her, "Therefore have done. Some grief shows much love;/But much grief shows still some want of wit." What is the best paraphrase of this
asked by Kaai97 
Social Studies
In order to reenter the union under johnson's restoration plan states had to?
asked by Homie 
Physics
Jason approaches a rotary in her 3,500kg Mercedes. Its radius of curvature 95m but his speed is 25m/s. The acceleration is 6.6 m/s^2. What is the coefficient friction between his tires and the road? I know Mu mg=mv^2/R but I am unable to complete my
asked by Rosie 
Algebra
what kind of function best models the data in the table use differences and ratios. x y 0 4 1 5 2 8 3 13 4 20
asked by Paige 
Romeo and Juliet
Read Capulet's speech from Act IV, Scene 2, as he plans for the wedding: Tush, I will stir about, And all things shall be well, I warrant thee, wife. Go thou to Juliet, help to deck up her. I’ll not to bed tonight. Let me alone. I’ll play the housewife
asked by Kaai97 
Chemistry
Calculate the mass of NaCl required to cause dissolution of 0.010 moles of AgCl in 100 mL of solution. Consider that the addition of NaCl does not cause increased volume in the solution KSP (AgCl) = 1.0 x 10 ^ 10 KF (AgCl2) = 3.0 x 10 ^ 5
asked by Monica 
Romeo and Juliet
Read the following line from Act IV, Scene 5 of Romeo and Juliet, when Capulet speaks of Juliet's death: Death, that hath ta'en her hence to make me wail, Ties up my tongue and will not let me speak. What effect does Shakespeare's use of personification
asked by Kaai97 
us history
1. Why did the United States push for control of the Oregon Country? increased American settlement in the Pacific Northwest increased threat of British attacks on the Louisiana Territory discovery of gold in the Rocky Mountains need for more territory
asked by abby 
us history
A benefit from the expansion of New England's textile industry was increased worker benefits. lower demand for slaves. reduced number of exports. savings in time and money. i think it is d
asked by abby 
Writing
What's the best way to say that someone resigned from council because the timing conflicted a fulltime job?
asked by Tessa 
history
What effect did Samuel Slater's actions have on the U.S. economy? Tariff revenues on imported clothing increased. The efficiency of American textile production increased. The price of clothing produced in the United States increased. Wages for workers in
asked by abby 
Romeo and Juliet
Read the following line from Romeo's monologue in Act II, Scene 2 of Romeo and Juliet: But soft! What light through yonder window breaks? What is Romeo saying in this passage? a. Romeo has broken the window even though he threw a rock softly. b. Juliet is
asked by Kaai97 
Social studies
I need two to three reasons why it is important to balance sports and use of electronic devices. I know one of them is how devices cause us to be addicted and make us sleep later in some cases causing us to only focus on the game that we are addicted to
asked by Stoof 
us history
Which factor contributed most to the U.S. acquisition of Florida in 1819? the defeat of Great Britain in the War of 1812 U.S. military victories in Florida during the 1810s Spain's loss of control over its South American territories territorial disputes
asked by abby 
Social Studies
Could someone check my answers?? 1. The Incan capital of Cuzco was located in what presentday country? A. Mexico B. Bolivia C. Peru  D. Ecuador 2. At the height of Topa Inca's rule, how many people lived in the Incan Empire? A. 100,000 B. 2 million
asked by CaptainSwan<3 
Romeo and Juliet
In romeo and Juliet , which of the following illustrates Shakespeare’s use of comic relief? a. a servant explains to Capulet that cooks lick their own fingers*** b. Capulet believes that Juliet is dead when she is really only sleeping c.”Honest good
asked by Kaai97 
Romeo and Juliet
In Act IV, Scene 1 of Romeo and Juliet, Paris tells Friar Lawrence, "Immoderately she weeps for Tybalt’s death, And therefore have I little talked of love." What makes Paris's comment an example of dramatic irony? a. Juliet is saddened by the death of
asked by Kaai97 
math
Which answer describes the calculations that could be used to solve this problem? Bonita brought 3 bags of apples and 2 pounds of grapes to the picnic. Each bag of apples weighed 4 pounds. How many pounds of apples and grapes did Bonita bring to the
asked by diego 
history
What was the main result of the invention of the Clermont in 1807? This steamboat built by Robert Fulton helped speed up industrialization and increase interest in canal and river transport. This passenger train built by Henry Ford provided immigrants an
asked by abby 
US HISTORY
Which of the following best describes the Cherokee's main argument in the Cherokee Nation v. Georgia case? The Cherokee testified that U.S. officials had unfairly tricked them into giving up their land. The Cherokee argued that because they lived in the
asked by abby 
Algebra
1.what kind of function best models the data in the table use differences and ratios. x y 0 5 1 7 2 9 3 11 4 13 2.write an equation to model the data table. x y 0 3 1 5.3 2 7.6 3 9.9 4 12.2 3.write an equation to model the data table. x y 0 1.4 1 4.2 2
asked by Paige 
math
Sound travels at 343 meters per second. You measured 3 seconds for sound travel from place A to place B. What is the distance between A and B? meters
asked by skyler 
Algebra
1.what kind of function best models the data in the table use differences and ratios. x y 0 5 1 7 2 9 3 11 4 13 2.write an equation to model the data table. x y 0 3 1 5.3 2 7.6 3 9.9 4 12.2 3.write an equation to model the data table. x y 0 1.4 1 4.2 2
asked by Paige 
Art
What did the Vogel's artworks communicate about their historical interests? They collected works that were culturally popular. They collected works that depicted revolutions. They collected works that depicted the history of cities. ( my choice ) They
asked by Janet 
MathParametric Equations
A hockey puck of diameter 3 inches is spinning around its center at a speed of 3 counterclockwise rotations per second. The center of the puck is traveling at a speed of 24 inches per second at an angle of 45 degrees to the positive xaxis. (a) At time
asked by Katie 
Chemistry
Calculate the mass of NaCl required to cause dissolution of 0.010 moles of AgCl in 100 mL of solution. Consider that the addition of NaCl does not cause increased volume in the solution KSP (AgCl) = 1.0 x 10 ^ 10 KF (AgCl2) = 3.0 x 10 ^ 5 Answer This
asked by Monica 
math
1 is 3, 2 is 3, 3 is 4, 4 is 4 and 5 is 4. How can this possible?(explain the rule)
asked by somay 
Personal Finance
If overall interest rates in the economy rise, a corporate bond with a fixed interest rate will generally: A. increase in value. B. decrease in value. C. remain unchanged. D. become worthless. B?
asked by Sarah 
English
1. The fruits are on sale. 2. The Fruits are for sale. (What is the difference between them?) 3. The product is on sale, 30% off. 4. The product is 30% off. 5. The product is sold 30% off. 6. The product is 30% off on sale. (Are they all grammatical?)
asked by rfvv 
math
The speed of a river current is 4 mph. IF a boat travels 20 miles downstream in the same time that it takes to travel 10 miles upstream, find the speed of the boat in still water.
asked by takeeyah 
Social Studies
3. Which type of judgeship has the least restrictive qualifications? 4. Which types of judgeships are elected statewide and which are elected countywide?
asked by Lola 
School
I was just wondering... So like, my teacher drops the lowest grade every new term and when my teacher dropped my lowest grade which says "no count" next to it, my grade went down. Is this possible?
asked by Anonymous 
L.o
Xephobia
asked by Human right vialotion 
Math
40 students are in the science club. 45% are girls. New girls enter the club and now the percentage of girls is 56%. How many new girls join the club?
asked by Laurie 
Algebra/Math
The difference of two numbers is 29. If five times the smaller number is twice the larger, the result will be one. What is the larger number ? Please help.. I need an answer in 10 days. Thank you, much appreciations.
asked by Wendy 
Chemistry
I'm not sure how to do these...I keep getting the wrong answers... Please help someone... Mg(s) + 2 HCl(aq)= MgCl2 (aq) + H2(g) a. What volume of 15.7 M hydrochloric acid will react with 2.1 grams of Mg? b. What mass of magnesium will react with 8.5 liters
asked by Ava 
Math/Algebra
In the school election, votes were cast for Sam, Mary, and Bill in the ratio of 4:3:2. If a total of 2,178 votes were cast, how many votes did Mary receive?
asked by Noel 
Equations
The school sold 300 tickets for a school play and collected a total of $1,150. Student tickets cost $3.00 and adult tickets cost $5.00. How many students attended the play ?
asked by masocholia 
chemistry
how do i figure out the dilutions of 1.5L of a 15.0% (v/v) NaCl/water solution, what would the concentration of NaCl be if you added 3.0L of water
asked by sara 
Science
11.)Create a scale for your model thermometer. Divide the distance between the two marks into 5mm intervals. Starting with the lowest point, label the intervals on the straw 0, 1, 2, 3, and so on. Describe your scale below.
asked by #FreeGucci 
english
Please help me on this homework cause am lost and this coming moday I must present it;"English is the language of opportunity.Why bother to teach indigenous languages?"....please..I don't know how or where to start writting (introduction and body)...
asked by qaphela 
math
An equilateral triangle with a base of 20 cm and a height of 17.3 cm is divided into 4 smaller equilateral triangles. What is true about this figure? A. The total perimeter of all 4 triangles is 70 cm. B. The total area of all 4 small triangles is the same
asked by mimirocks16 
math
how many 27 cubic inches fit into a 8ft crate?
asked by l 
science pls help
Which of the following causes the formation of surf on a breaking wave? Beach erosion Low wind speeds Deposition of sand on a beach Friction with the ocean bottom at the coast is it d pls help me
asked by Oscar 
science help pls pls
Which of the following terms refers to the foamy bubbles of a breaking wave? Duration Fetch Speed Surf is it d pls help me
asked by Oscar 
Chemistry
Which is more soluble in water, Cl2 or I2?
asked by David 
science help pls pls pls
A new object, Object Y, was discovered outside our solar system. Object Y is small and rocky, is not a satellite of any other object, and it does not have enough gravity to clear away smaller objects near its orbit. The characteristics of Object Y most
asked by Oscar 
Social Studies
The Northwest Ordinance established all of the following, except rules for territories to become states. denying slavery to new states formed from the territory. preventing new states from entering the United States. the right to education (my choice
asked by Joe 
science help
Which of the following sets of characteristics describe what we know about the dwarf planets? Orbits the sun, has sufficient mass to assume a nearly round shape, and lacks the gravity to clear items near its orbit. Has sufficient mass to maintain a round
asked by Oscar 
English
Writing a haiku about a cellphone
asked by Rose 
Personal Finance
To stretch your income during retirement, you could: A. skip leisure activities. B. cut your food expenditures. C. cancel your life and property insurance. D. use your skills and time instead of your money. I think its A..
asked by Sarah 
i really need help with science pls help
The Hawaiian Islands are examples of islands that formed over a hotspot. Based on this information, which of the following processes formed the Hawaiian Islands? Melted rock called magma rose through holes in Earth's crust and gradually solidified as it
asked by Oscar 
i really need help with science pls help
A scientific theory is proposed after several valid investigations. This makes scientific theories elaborate descriptions of observations the most powerful explanation scientists have to offer unchangeable by other scientists over a period of time
asked by Oscar 
Math
There is an expression some people use that says, “What you put into it is what you get out of it.” People might use this expression to describe your skills at a sport or activity and how that relates to the amount of time and effort you spend
asked by Sid.V 
english language arts
how frankenstein and gothic literature similar?
asked by Gabby 
PreAlgebra
You and a friend work at an orange orchard. It takes you 40 minutes to pick all of the oranges from the tree. It takes your friend 60 minutes to complete the same job. How long will it take to pick all of the oranges from an orange tree if you work
asked by Kyra 
Math
There is an expression some people use that says, “What you put into it is what you get out of it.” People might use this expression to describe your skills at a sport or activity and how that relates to the amount of time and effort you spend
asked by Sid.V 
Language Arts
In the play the importance of being earnest by Oscar Wilde. How are the characters jack and lager in developed through the use of dialogue? How are these characters similar? How are they different?
asked by HELP PLZZZ 
math
Find all x such that x^2+5x
asked by Jane 
algebra
The size of the coyote population at a national park increases at the rate of 4.6% per year. If the size of the current population is 130, find how many coyotes there should be in 6 years. Use the function f(x)=130e^0.046t
asked by Nicole 
us history
You have OREGON FEVER! On your voyage west, there are many things you must plan for if you plan to make it to your final destination. Choose one of the following to complete and submit to Mrs. Sterling through webmail for extra credit. • You are
asked by al 
Language arts
How does the theme of raymond's run and An hour with Abuelo relate? Can you please help me Im having a hard time idk why but please and thank you.
asked by Anastasia 
English
1. You can check prices for bicycles on the Internet. 2. You can check prices about bicycles on the Internet. (What is the meaning of 'for' in Sentence 1? Does 'for' mean 'about'? Are both sentences the same in meaning? Can we substitute 'about' for
asked by rfvv 
chemistry
What volume of chlorine gas at 34.0◦C and 1.38 atm is needed to react completely with 9.40 g of sodium to form NaCl? Answer in units of L.
asked by abigail 
chemistry
Air bags in cars are inflated by the sudden decomposition of sodium azide (NaN3) by the following reaction. 2 NaN3(s) −→ 3 N2(g) + 2 Na(s) What volume of N2 gas, measured at 1.31 atm and 85.0◦C, would be produced by the reaction of 65.0 g of NaN3?
asked by abigail 
English
1. I like shopping. 2. I like doing the shopping. 3. I like doing my shopping. 4. I like doing shopping 5. I like to do shopping. 6. I like to go shopping. 7. I like going shopping.  Which ones are ungrammatical? Is the expression 'do shopping'
asked by rfvv 
science help pls pls
Derek designed an experiment to demonstrate interactions between Earth systems. He cleared a patch of land in his backyard and poured a glass of water from a height of 12 inches above the ground. A depression was formed on the land at the spot where the
asked by Oscar 
science help pls pls
A scientific law can be best described as an explanation of a specific relationship a series of observations with contradictory data a phenomenon which works under changing conditions a description of specific relationships under given conditions is it a
asked by Oscar 
English
1. He let me go there. 2. I was let to go there by him. 3. I was allowerd to go there by him. 4. I was permitted to go there by him. (Is #2 the passive of #1? #2 is wrong, right? Are #3 and #4 the passive forms of #1?) 5. He had me eat brown rice. 6. I was
asked by rfvv 
World History
Who was fighting in pearl harbor? JapaneseAmericans?
asked by Boberto 
World History
Who were the leaders in pearl harbor? Isoroku Yamamoto, Chūichi Nagumo , Husband E. Kimmel , Walter Short ??
asked by Boberto 
l.o
How the fraud and corruption affected the offender's carrer
asked by emtee 
Geometry
Please help me with this: Using the definition, describe in words the translation of a triangle y f(x,y)=x5,y+4)
asked by Anthony 
help ms. sue/ science
how is a parallel circuit different from a series circuit? Need help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
asked by Sally 
English grammar
He is a lender who has love for all
asked by neeraj 
Calculus (Im I Doing This Right???? Im Unsure)
From first principles (ie using the tangent slope method), find the slope of the following curves at the given value of x. f(x)=2x^2−6x at x = 3 f(x)=2x^26x f(x+h)= 2(x+h)^26(x+h) =2x^2+4xh+2h^26x6h lim h>0 f(x+h)f(x)/h =2x^2+4xh+2h^26x6h 
asked by Marc 
Math
lola has 75$. she buys a pair of shoes on sale for one half off and a pair of socks for 6$. she has 32 left. which equation can be used to find x, the regular price of the shoes?
asked by Yanely