1,469 Answered Questions for the topic Math Problem

Math Problem Math Math Help

06/24/14

Tax on a $25 item is $2.06. What should be the tax on a $45 item?
ratios and proportions
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Math Problem Math Math Help

06/24/14

The measures of the angles of a triangle are in the ratio of 1 : 2 : 3. Find the measure of each angle.
ratios and proportions
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Math Problem

06/18/14

if 1 meter is R5,95 than how much is 12,50 meter
I am stuck with a math problem and I need the answer immediately.
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Math Problem

06/11/14

5 pounds of apples and 2 cups of sugar. You only have 1 1/3 cups of sugar. How many pounds of apples should you use to maintain the ratio?
The recipe calls for 5 pounds of apples and 2 cups of sugar.  You only have 1 1/3 cups of sugar.  How many pounds of apples should you use to maintain the ratio?
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Math Problem Algebra 2

05/29/14

algebra 2 math question
Select the approximate values of x that are solutions to f(x) = 0, wheref(x) = -5x2 + 9x + 7.{–0.71, 1.29} {-5, 9} {–1.80, –1.40} {–0.59, 2.39}
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Math Problem

05/29/14

If 18 meters of high-resistance wire with a diameter of 1.2 mm has a resistance of 10 ohms, what is the resistance of 27 m of the same type of wire with a diame
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Math Problem

05/25/14

You have a 26cm chain and decide to design a bracelet. Find the radius of the bracelet that can be made from this length of chain. (Use Pi = 22/7)
Please help I'm confused!   I feel the question is saying: C = 26cm D = ? Circumference equals 2xPi (2 x 22/7) So Diameter equals C÷Pi which in this case is 26÷22÷7 26÷22/7= 8.27 R = 1/2... more
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Math Problem

05/25/14

A scarf and a blouse is bought for $37. If the blouse cost $28 more than the scarf, how much did the scarf cost?
Please help :)
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Math Problem

05/24/14

y = 4x - 5
y = 4x - 5
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Math Problem

05/24/14

Together kevin and ken weigh 97kg. Kevin and kirk weigh a total of 89kg. Kirk and ken weigh a total of 102kg. How much does each person weigh?
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Math Problem

05/23/14

what is the vertex?
y=-2x2+8x-11
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Math Problem

05/08/14

a gourmet shop puts 3.5 ounces of oregano in a jar and sells it for $8.75. At that rate how much would a 2 ounce jar sell for?
a gourmet shop puts 3.5 ounces of oregano in a jar and sells it for $8.75. At that rate how much would a 2 ounce jar sell for?
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Math Problem

05/05/14

May I have help solving this problem?
Suppose that an object is projected in such a way that its height above the ground in feet after t seconds i s given s(t)= 16t^2 +48t + 40. Find the maxium height of the object.
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Math Problem

04/29/14

ASU bookstore
ASU bookstore is selling silk-screened T-shirts for the Thanksgiving Homecoming game.  The setup fee is $150.00.  The total cost to produce 100 T-shirts is $2000. The bookstore will sell the... more
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Math Problem

04/28/14

Please help....
If this pattern continues, fill in the blank.   1 to the 2nd power + 1 to the 2nd power + 2 to the 2nd power + .............+ F n to the 2nd power = F n x ______?   Note:  n is below the F... more
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Math Problem

04/28/14

Indicate in standard form the equation of the line passing through the given points.
Indicate in standard form the equation of the line passing through the given points.A(4, 1), B(5, 2)
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Math Problem

04/20/14

A pet store owner Byron needs to determine bow much food he needs to feed the animals. Byron knows that he needs to order the same amount of bird food as hamste
He  needs four times as much dog food as bird food and needs half the amount of cat food as dog food. If Byron orders 600 packages of animal food how much dog food does he buy?
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Math Problem

04/16/14

mental math i realy need help
1) x/2=82) z-7=6
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Math Problem Math Word Problem

04/15/14

what is 19x(23-8a)
(23x -  152a)  
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Math Problem

04/13/14

4834 5647 what is the pattern between these numbers
I would like to know the pattern between 4834 and 5647
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Math Problem

04/08/14

Suppose each edge of a cube is 7.8 cm long. Which is the BEST estimate for the volume of the cube?
I can't figure this out! I kept thinking I was doing it wrong but I'm not so sure.... What do you think it is? Please help!
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04/08/14

-2 -3(-2)+4 over 2-3(-2) evaluate
-2-3(2)+4  2-3(-2)      =   evaluate the expression   
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04/06/14

f(x) help show work
Let f(x)=(2x-3)/(x+5) (a)Calculate f(-2) (b) State the domain of the function f(x)=2x-3/x+5 (c) Find and simplify as much as possible: f(t+1) . Show work.
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Math Problem

04/04/14

Help with this Math question?
 A cylinder and a rectangular prism have the same volume and same height. The base of the prism is a square with side length 7 cm. What is the approximate radius of the cylinder? A. 4.0 cm B. 3.5... more
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Math Problem

03/29/14

round 60330.12636 two decimal place
 I need to hnow How to round numbers to the decimal place
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