364 Answered Questions for the topic College Math

12/15/14

How Many Gallons?
How many gallons of 15% hydrogen peroxide solution must be mixed with 10 gallons of 4% hydrogen peroxide solution to get a 10% hydrogen peroxide solution?
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College Math

12/15/14

Let f(x)= 5x(squared) - 4x+2 or g(x)=4x-6
Find (f+g)(x) = Find (f*g) = 
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12/15/14

Determine the solution to the system of inequalities.
2x-y<4 y>-x+1
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College Math General College Math

12/15/14

Nicholas is a toy collector and is investing in webkinz stuffed animals.
He purchased some basset hounds for $50 each and twice as many black cats for $14 each. If Nicholas spent a total of &624, how many seet hounds and how many black cats did Nicholas purchase?
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College Math

12/15/14

$6304 in an account at 20% compounded daily. Calculate the compound interest C after 10 year
Round to nearest penny   I keep getting $58,000 that seems to high.
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College Math

12/11/14

Write the following comparison as a ratio reduced to lowest terms 3 nickels to 24 dimes?
Please help, I need this to pass my online course, and I dont understand it. Thanks anyone.
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College Math

12/11/14

Write the following comparison as a ratio reduced to lowest terms. 14 quarters to 45 dollars?
Thanks anyone.
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College Math

11/10/14

Mrs Martin bought 20 1/4 yards of material to make 4 bridesmaids dresses and 1 dress for the flower girl. the flower girls dress needs only half as much....
..material as a bridesmaid dress. How much material is needed for a bridesmaid dress? For the flower girls dress?
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College Math

10/30/14

Gail's Shoes sells shoes at 33% off the regular price.
If the normal price of a pair of shoes is $54, find the price after the discount is given.
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College Math

10/23/14

For a party of 250 people, the caterer decided that each person should receive a 72 gram serving of glazed carrots.
Question: How many bags of frozen carrots should be ordered if each bag weighs 1.5 pounds?  
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College Math

10/21/14

Jordan needs to add 2 gallons of water to his fish tank, but he only has a cup to measure the water. How many cups does he need to add?
For my homework assignment!!!
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College Math

10/21/14

Tracey rides her bike nine kilometers a day. How many miles does she ride in a week?
Thank You.
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College Math

06/24/14

Help me please!!!
Assuming volume, V, is constant, the length of an elliptical solid being sheared varies directly as the square of the radius and inversely as the width. If a solid with a width of 10 cm and radius... more
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College Math

02/03/14

Solve Equation
Solve Equation   √¯y - 11  + √¯y =11   the solutions are y = ?
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