04/04/16

Arthur paints 30 square feet in 2/3 hour. How many square feet does he paint in 1 hour
Square feet
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04/04/16

Find the.....
Solve the system of equations: state the solution. Show the checks. y=4x-3 and y=-2/3x+4
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04/04/16

I need help with these two questions!!!
Rewrite using radicals: (x^(3/4))(y^(1/4))  A: cuberoot(x^4)*sqrt(x^(1/2)) B: cuberoot(x^4)*y^4 C: cuberoot(x^4)*4throot(y) D: 4throot((x^3)y) E: sqrt((x^(3/2))y) Rewrite using rational exponents:... more
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04/04/16

who are the 3 men in the picture
 This cartoon from ww2 mocks the objectives of the leaders of the axis powers. In it, adolf Hitler is seen carving up the world like a cantaloupe while his two allies hungrily look on.
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04/03/16

Write an equation of a line that is perpendicular to the line that contains the points (2,4) and (4,0) and passes through the point (-3,7).
An equation and explanation and/or work along with it would help.
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04/02/16

how much liters of each must be mixed to prepare the solution
A labortory assistance wants to make 10 liters of 40% acid solution. If solutions of 50% and25% are available in the laboratory.How many liters of each must be mixed to prepare the solution
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03/31/16

centimeter cubes
Suppose that 27 small 1 centimeter cubes are put together to make a solid 3x3x3 cube with a volume of 27 cubic centimeters and that the whole outside surface of this larger cube is painted. How... more
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03/31/16

word problem3
The Pickle Pink Paint Company is making an experimental purple mix out of 8 gallons of red paint and 6 gallons of blue paint. The red paint costs them $1.25 more per gallon than the blue paint. If... more
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03/29/16

Find the rate of speed.
A cyclist began a 513 mile ride across a state at the western edge of the state.  At the same time a car traveling toward it leaves the eastern side of the state.  If the cyclist and car met after... more
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03/28/16

A pharmacist has a 12% boric acid solution and a 20% boric acid solution. How much of each must he use to make 80 grams of a 15% boric acid solution?
some people ask 80g no its probably not well it is 80 grams
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03/28/16

Use the following data: 11, 14, 15, 19, 10. What's the standard deviation?
Use the following data: 11, 14, 15, 19, 10. What's the standard deviation?
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03/27/16

Find the speed of the plane.
An airplane makes a trip in 5 hours flying against the wind. On the return trip, the plane is flying with the wind and the trip only takes 3 hours. If the wind is moving at 15 miles per hour, find... more
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03/27/16

a picture fame has an area of 180 square inches. find the length and width if the width is 3 inches less than the length.
 how do you show work to solve the problem and get the correct answer  
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03/25/16

math word problem
In a large city, taxicabs charge $4.00 for the first 1/5 mile and $0.32 for each additional 1/5 mile.  Frank has only $7.50.  What is the maximum distance he can travel (not including a tip for the... more
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03/22/16

My question is April has a coin collection of nickels and dimes containing 63 coins. If she has $5.05, how many of each coin does she have
My question is April has a coin collection of nickels and dimes containing 63 coins. If she has $5.05, how many of each coin does she have
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03/22/16

The area of a rectangular wall of a barn is 320 square feet. Its length is 12 feet longer than twice its width. Find the length and width of the wall
Find the length and width of the wall of the barn 
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03/22/16

Find two consecutive integers whose product is 24 more than three times the first integer
Hello I need help with this question because I don't understand any thing from integers   
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03/21/16

what is the value of x+7 when x=3
I need help with that question for my studying
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03/21/16

Algebra 2 Question Help
Write the equation of a line parallel to the line 2x - 5y = 10 with a y-intercept of (0,-1). Write your answer in standard form.Follow the steps below.Step 1. Write the equation of the given line... more
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03/20/16

The area of a playground is 48 square yards. The length of the playground is 3 times longer than its width. Find the length and width of the playground.
The area of a playground is 48 square yards. The length of the playground is 3 times longer than its width. Find the length and width of the playground.
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03/20/16

Find the length of a side of the square.
The perimeter of a square is equal to the perimeter of a rectangle. The area of the square is four square inches more than the area of the rectangle. The length of the rectangle is twice as long as... more
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03/20/16

In a right triangle, one of the acute angles is twice as large as the other acute angle. Find the measure of the two acute angles.
The two acute angles are ______ degrees. 
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03/18/16

Find two consecutive intergers whose product is two less than twice the sum of the intergers.
Show work in algerebic form.
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03/18/16

Dog covers as much ground in 2 leaps as Rabbit covers in 3. Dog is 50 dog leaps behind Rabbit when chase starts.
How many leaps does each make before the Rabbit is caught? Number of Dog leaps: Number of Rabbit leaps:
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03/15/16

Dividing Radicals
√36ab3 /√6a
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