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Questions Asked on November 6, 2014

Mac's farm has a total of 18 horses and 27 cows. What is the ratio of horses to cows in simplest form?A. 6/9 B. 18/27 C. 2/3 D.
1. 23 answers
2. asked by Callie
3. 19,526 views
Write a translation rule that maps point D (7,-3) onto point D' (2,5)Explain your answer I have no idea how to do this can
1. 33 answers
2. asked by Callie
3. 14,089 views
Find the unit rate.In 10 months, 62.6 gallons were used. A. 0.16 gallon/month B. 10 gallons/month C. 6.26 gallons/month D. 626
1. 13 answers
2. asked by Callie
3. 6,402 views
How many grams of chlorine gas are needed to make 5.40 x 10 6 g or a solution that is 1.40 ppm chlorine by mass?
1. 1 answer
2. asked by Dustin
3. 6,003 views
Gina wants to use a board that is 8 feet long to make a ramp. She wants the ramp to be 6 feet wide. Her design is shown below.
1. 16 answers
2. asked by somebody help i am new
3. 5,855 views
Determine success by measurement or other objective method such as the time taken.What does that mean
1. 1 answer
2. asked by M
3. 5,066 views
A block of mass is moving along the horizontal frictionless surface with a speed of 5.70 m/s. If the slope is 11.0° and the
1. 1 answer
2. asked by Kimberly
3. 4,710 views
Joy knits a square blanket that has an area of 1,500 square inches. What is the approximate length of each side of the blanket?A
1. 7 answers
2. asked by ABCDEFGHIJKLMNOPQRSTUVWXYZ
3. 4,638 views
The cost of your favorite lemonade is $3.84 for 3 gallons. Write this as a unit rate.A. $3.84/1 gallon B. $1.28/1 gallon C. 1
1. 3 answers
2. asked by Callie
3. 4,103 views
which number is a perfect cubea.7 b. 25 c. 66<---- d. 27
1. 9 answers
2. asked by somebody help i am new
3. 4,047 views
A sled is at rest at the top of a 2 m high slope. The sled has a mass of 45 kg. What is the sled's potential energy?
1. 7 answers
2. asked by Halie
3. 4,009 views
Which of these nonterminating decimals can be converted into a rational number?A. 0.626226222... B. 0.020220222... C.
1. 5 answers
2. asked by Callie
3. 3,967 views
A 100.0 mL sample of 0.10 M NH3 is titrated with 0.10 M HNO3. Determine the pH of the solution beforethe addition of any KOH.
1. 1 answer
2. asked by Sydney
3. 3,875 views
1. Both Walt Whitman and Emily Dickinson were influenced by the Romantics. Choose one of the two poets. Provide at least three
1. 3 answers
2. asked by Sabrina
3. 3,862 views
a picture framer has a board 10 1/12 feet long. the framer notices that 2 3/8 feet of the board is scratched and cannot be used.
1. 18 answers
2. asked by fiona
3. 3,721 views
Assuming equal concentrations and complete dissociation, rank these aqueous solutions by their freezing points: Li2SO4 K3PO4
1. 2 answers
2. asked by Dustin
3. 3,692 views
On the opening night of a play at a local theatre, 895 tickets were sold for a total of $10,514. Adult tickets cost $14 each,
1. 2 answers
2. asked by Jolie
3. 3,596 views
A jet flies at an altitude of 52,800 feet. What is the height of the jet in miles?I need help with this problem please
1. 9 answers
2. asked by Olivia
3. 3,514 views
In the reaction 2HgO(s) --> 2Hg(l) + O2(g) we measure the evolution of gas to determine the rate of reaction. At the beginning
1. 3 answers
2. asked by Tamera
3. 3,456 views
Kelly has 4 times as many songs on her music player as Lou. Tiffany has 6 times as many songs on her music player as Lou.
1. 4 answers
2. asked by Anonymous
3. 3,133 views
Carl shades a row in the multiplication table the product in the row are all even the ones digits in the products repeat
1. 6 answers
2. asked by dolores
3. 3,109 views
An object of mass 1.00 kg is attached to a vertical spring with spring constant 100 N/m. The object is held at rest in a
1. 1 answer
2. asked by Joe
3. 3,015 views
maria gave two fifths of her stickers to susan but still had 18 left.how many did she give susan. thats my homework question and
1. 3 answers
2. asked by charlotte
3. 2,812 views
Calculate the rate constant, k, for the reaction 2H2O2(l) --> 2H2O(l) + O2(g)Using the rate, - 0.02 mol/L.min H2O2, and the
1. 2 answers
2. asked by Tamera
3. 2,746 views
What is the probability that a randomly thrown dart hits a shaded region, given that the dart lands within the rectangle? All of
1. 2 answers
2. asked by joe
3. 2,557 views
trina works after school and on weekends. she always works three days each week. this week she worked 2 3/4 hours on monday, 3
1. 8 answers
2. asked by fiona
3. 2,525 views
according to harriet tubman, what was thomas garrett's role in the underground railroad
1. 8 answers
2. asked by jack
3. 2,510 views
A playground slide starts 107cm above the ground and is 250cm long. What angle does the slide make with the ground? Give the
1. 4 answers
2. asked by Anonymous
3. 2,436 views
his king had two hundred wives, but none of them had borne a son to him. His subjects, seeing that he was becoming an old man,
1. 3 answers
2. asked by 2phoneeeeee
3. 2,319 views
A rubber ball with a mass of 0.130 kg is dropped from rest. From what height was the ball dropped, if the magnitude of the
1. 1 answer
2. asked by Nicco
3. 2,310 views
The letters that represent the different forms of a gene are called...?Phenotypes Traits Alleles Dominants. I think Dominant is
1. 2 answers
2. asked by Rella
3. 2,274 views
Steve plants ten trees every three minutes. If he continues planting at the same rate, how long will it take him to plant 2500
1. 3 answers
2. asked by Rella
3. 2,219 views
If a number is added to the numerator of5/6 and twice as much is added to the denominator, the result is 3/5 Find the number?
1. 1 answer
2. asked by suz
3. 2,207 views
Carl has 5/6 yard long, 1/4 yard long, and 2/3 yard long of cable wire. After Carl used 1 yard how much cable wire would he
1. 5 answers
2. asked by Anias
3. 2,175 views
A mouse is placed in a sealed chamber with air at 755.0 torr. This chamber is equipped with enough solid KOH to absorb any CO2
1. 1 answer
2. asked by Kales
3. 2,147 views
At the Out - Rage Benefit Concert, 723 tickets were sold for $3/ student and $5/ non- student. The benefit raised $2,815. How
1. 3 answers
2. asked by KG
3. 1,994 views
Suppose y varies directly with x. Write an equation relating x and y.645-09-05-00-00_files/i0130000.jpg a. y = 6x c. y = 7x b. y
1. 1 answer
2. asked by jj
3. 1,954 views
A person’s blood alcohol (C2H5OH) level can be determined by titrating a sample of blood plasma with a potassium dichromate
1. 1 answer
2. asked by Wilfredo
3. 1,931 views
braincentral nervous system human being nerve tissue neurons Organize the parts of this body system in the CORRECT order
1. 3 answers
2. asked by Anonymous
3. 1,909 views
Please check my answers because I need to do good at this.1. When consuming fats the healthiest choice is foods high in? A.
1. 6 answers
2. asked by Ella
3. 1,843 views
A. You drag a suitcase of mass 19 kg with a force of F at an angle 41.3 degrees with respect to the horizontal along a surface
1. 1 answer
2. asked by Chris
3. 1,833 views
1. A farmer has 1000 acres of land on which corn, wheat, or soybeans can be grown. He also knows that each acre of corn requires
1. 1 answer
2. asked by lisa
3. 1,790 views
Use the simplex meth to solve the linear programming problemMaximize z = 8x1 + 2x2 Subject to: 4x1 + 3x2 < 11 X1 + 4x2 < 7 With
1. 3 answers
2. asked by Mike
3. 1,770 views
Use the properties of logarithms to rewrite and simplify the logarithmic expression.1.) log(9/300) 2.) log2(4^2 x 3^4)
1. 1 answer
2. asked by Porsha
3. 1,679 views
Both texts deal with racial discrimination. How does the structure of poem help convey this meaning in a way that the prose
1. 5 answers
2. asked by student
3. 1,671 views
The sum of a number and its reciprocal is29/10 Find the numbers?
1. 2 answers
2. asked by anonymous
3. 1,593 views
I KNOW what the caged bird feels, alas!When the sun is bright on the upland slopes; When the wind stirs soft through the
1. 4 answers
2. asked by 2phoneeeeee
3. 1,554 views
A baseball is hit at a point 2 feet above the ground at a velocity of 100 feet per second and at an angle of 45 degrees with
1. 1 answer
2. asked by Luna
3. 1,531 views
Ten years from now Alex's age will be 3 times her present age. Find Alex's age now.
1. 1 answer
2. asked by KG
3. 1,502 views
the scale on a map is 1:2500, a pond is represented on the map as a shape whose perimeter is 12cms. Find the actual perimeter of
1. 2 answers
2. asked by sarah05x
3. 1,499 views
Mary makes 2 gallons of punch for her party. How many cups of punch did she make?Is 32 cups the answer?
1. 6 answers
2. asked by Javonte
3. 1,487 views
3Cl2 +6KOH->KClO3 +5KCl =3H2Owrite a conversion factor that could be used to convert between moles od potassium hydroxide and
1. 1 answer
2. asked by Wendy
3. 1,479 views
An airplane flew 300 miles at a bearing of N65°E from airport A to airport B. The plane then flew at a bearing of S38°E to
1. 3 answers
2. asked by Karen
3. 1,470 views
A bookstore can purchase several calculators for a total cost of $350. If each calculator cost $2 less, the bookstore could
1. 2 answers
2. asked by anonymous
3. 1,462 views
i think i have my answer but im not sure heres the questionThe stranger "preferred to keep his hat and coat on." "His gloved
1. 1 answer
2. asked by 2phoneeeeee
3. 1,446 views
A sludge pool is filled by two inlet pipes. One pipe can fill the pool in 14 days and the other pipe can fill it in 22 days.
1. 1 answer
2. asked by anonymous
3. 1,434 views
A bungee jumper falls from a bridge 300 feet above ground. Her height above ground after t seconds is given by the equation
1. 1 answer
2. asked by Na"talyannie
3. 1,433 views
Which of the following words is similar in meaning to the word passively?A. lazily B. uninterestingly C. Inactively D.
1. 4 answers
2. asked by Callie
3. 1,399 views
an article on mobile culture the ethicsthanks in advance!
1. 5 answers
2. asked by charika
3. 1,393 views
Two poles 13m and 18m high stand upright on a playground if their feet are 12m apart find the distance between their tops
1. 5 answers
2. asked by Mona
3. 1,389 views
A class has 27 students. Fifteen are boys and the rest are girls. What is the ratio of girls to total students?A. 12:15 B. 15:12
1. 6 answers
2. asked by Callie
3. 1,364 views
Draw one of the Lewis structure of the N2O5. In each case one oxygen bridges the nitrogens (N-O-N single bond) and 2 other
1. 1 answer
2. asked by K
3. 1,358 views
A 36-N force, parallel to the incline, is required to push a certain crate at a velocity of 9.1 up a frictionless incline that
1. 1 answer
2. asked by mohammed
3. 1,352 views
There are two forces acting on a box of golf balls, F1 and F2. The mass of the box is 0.750 kg. When the forces act in the same
1. 1 answer
2. asked by Abbi
3. 1,332 views
What is the maximum speed that the car can turn in a curve of radius 29.0 m without slipping? The coefficient of static friction
1. 1 answer
2. asked by Anonymous
3. 1,312 views
Please check my answers because I need to do good at this.1. When consuming fats the healthiest choice is foods high in? A.
1. 9 answers
2. asked by Dominique
3. 1,307 views
1. In order to produce a professional-looking garment, pressing should be doneA. at each process. C. just on the right side of
1. 4 answers
2. asked by Kie
3. 1,299 views
the average length of time required for students to complete a test in a an introductory statistics course is found to be 50
1. 0 answers
2. asked by Chelsea
3. 1,298 views
The number of megapixels in a digital camera is one of the most important factors in determining picture quality. But, do
1. 0 answers
2. asked by ANAHI
3. 1,266 views
A dealer bought some radios for a total of $1,200. She gave away 6 radios as gifts, sold each of the rest for $10 more than she
1. 2 answers
2. asked by suz
3. 1,252 views
An object moving along a horizontal track collides with and compresses a light spring (which obeys Hooke's Law) located at the
1. 0 answers
2. asked by jill
3. 1,248 views
At the end of her aunt's story in “The Story-Teller," the older girl asks whether the girl in the story would have been
1. 10 answers
2. asked by jared
3. 1,246 views
Does one mole of copper have the same mass as one mole of iron? Explain.- I say no since: 1 mol Cu = 63.55g/mol 1 mol Fe =
1. 1 answer
2. asked by J
3. 1,238 views
Membership in Mensa requires an IQ score above 131.5. Nine candidates take an IQ test and their summary scores indicate that
1. 0 answers
2. asked by Ms.L
3. 1,185 views
Which persuasive technique is used in the following senence?Four out of five people prefer cantaloupe to honeydew melon. A.
1. 8 answers
2. asked by Anyone
3. 1,182 views
A few weeks ago I was in company with my friend Josephine S. Griffing, when the conductor of a streetcar refused to stop his car
1. 2 answers
2. asked by student
3. 1,166 views
When adding the sqare root of 25 and negative 9, which type of number is the sum?Whole Number Irrational Number Integer Radical
1. 2 answers
2. asked by Kelsey
3. 1,157 views
You are measuring walnuts for banana walnut oatmeal and a spinach and walnut salad. You need 3/8 cup of walnuts for the oatmeal
1. 4 answers
2. asked by Jessica
3. 1,140 views
Ryan is building matchstick square sequences, as shown ( first one used 4, second one used 7, third one used 10, and the forth
1. 1 answer
2. asked by KG
3. 1,120 views
Cobalt-60 has a half-life of about 5 years. How many grams of a 300 g sample will remain after 20 years?(Points : 1)
1. 2 answers
2. asked by Anonymous
3. 1,118 views
Find the payment necessary to amortize a 8% loan of $1700 compounded quarterly, with 11 quarterly payments?
1. 1 answer
2. asked by Mike
3. 1,081 views
Ursula wrote the sum 5.815 + 6.021 as a sum of two mixed numbers.A. What sum did she write? B. Compare the sum of the mixed
1. 1 answer
2. asked by Makenzey
3. 1,047 views
What are the macromolecules DNA and RNA referred to as?Proteins Carbohydrates Nucleic acids
1. 3 answers
2. asked by Help me quick question
3. 1,034 views
Jake needs 9 pieces of rope that are each the same length. He cuts the pieces from a rope that is 8 yards long and uses up the
1. 4 answers
2. asked by Anonymous
3. 1,023 views
In this problem you will estimate the heat lost by a typical house, assuming that the temperature inside is T(in) = 20 degrees
1. 0 answers
2. asked by Jacob
3. 1,019 views
Find the number c that satisfies the conclusion of the Mean Value Theorem on the given interval. (Enter your answers as a
1. 1 answer
2. asked by G-Dogg
3. 1,004 views
1) What do you do to check whether a number is rational or irrational? Use an example of a rational and an irrational number.2)
1. 4 answers
2. asked by ABCDEFGHIJKLMNOPQRSTUVWXYZ
3. 1,003 views
An ostrich. An run at a rate of 50 miles every 60 minutes. At this rate how long will it take an ostrich 15 miles?
1. 1 answer
2. asked by Micah
3. 1,002 views
Umm, can someone give me an example of a stable system?Also, how were you able to determine whether or not this system is
1. 4 answers
2. asked by Callie
3. 997 views
both insulators and conductors can be charged by?
1. 1 answer
2. asked by Anonymous
3. 997 views
Evan told his class that the people in his family have 14 legs altogether.Quinton said that there must be 7 people in Evan's
1. 3 answers
2. asked by lakevia
3. 976 views
Find the unit rate. Rounf to the nearest tenth, if necassary.344 miles is 11 hours A. 344 miles/hour B. 3,784 miles/hour C. 0.03
1. 3 answers
2. asked by Callie
3. 959 views
The family was poor. It was "poor but proud." The confused boy grew up thinking one should be proud of being poor. One of the
1. 1 answer
2. asked by 2phoneeeeee
3. 949 views
A repairman purchased several furnace-blower motors for a total cost of $150. If his cost per motor had been $5 less, he could
1. 1 answer
2. asked by anonymous
3. 944 views
A scientist is studying a plant species in which the flower color genes are codominant. The scientist crosses a plant with red
1. 1 answer
2. asked by Cindy
3. 943 views
Which of the following sentences contains a verb future perfect tense?A: Andy is going to walk home with Beth every afternoon.
1. 4 answers
2. asked by Marylyn
3. 935 views
What does a slash (/) mean in chemistry?
1. 1 answer
2. asked by Lisa
3. 930 views
Suppose that, in order to estimate the proportion of students who wear glasses, a sample of 100 students was collected and
1. 3 answers
2. asked by Anonymous
3. 916 views
Luka is eating crackers. Each serving has 1.6 grams of fat. She ate 0.75 serving of crackers at lunch. She is now eating 1.5
1. 2 answers
2. asked by Bryan
3. 912 views
How many square units are in the area of the triangle whose vertices are the x and y intercepts of the cuurey=(x-3)^2(x+2)?
1. 1 answer
2. asked by Trish Goal
3. 909 views

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