06/27/15

If $16,400 is deposited into a CD paying 5.1% annually, how much will be in the account after 20 years
I need help with this question
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06/21/15

consumer arithmetic - profit
a shop made a profit of 6.2% last year. If the actual profit was $156 000, what were the total costs and what were the total sales?
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06/20/15

A formula in the form y = mx + b models the average retail price, y, of a new car x years after 2000. Would you expect m to be positive, negative or zero? Ex
A formula in the form y = mx + b models the average retail price, y, of a new car x years after 2000. Would you expect m to be positive, negative or zero? Explain your answer.
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06/16/15

This year the boys' baseball team won 4 times as many games as it lost. The team played a total of 40 games. How many games did the team win?
This year the boys' baseball team won 4 times as many games as it lost.  The team played a total of 40 games. How many games did the team win?
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06/16/15

A green turtle lays 12 times as many eggs as an ostrich. If the sum of the eggs laid is 975, how many did each lay?
Define two variables. Then write equations. Quantity-rate equations may be helpful. Use either the elimination method or the substitution method to solve the equations.   A green turtle lays 12... more
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06/10/15

mixed problems
sliced turkey cost $3.20 per pound. roast beef cost twice as much, and ground beef costs half as much as the turkey. the science club bought 5 pounds of each for its annual picnic. what was the... more
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06/10/15

mark works strictly on commission of his gross sales from selling two different products for his company last month his gross sales were $86,000 if he earns 5%
mark works strictly on commission of his gross sales from selling two different products for his company last month his gross sales were $86,000 if he earns 5% on product A and 3% commission on... more
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06/10/15

together steve and tom sold 104 raffle tickets for their school steve sold 17 more than twice as many raffle tickets as tom how many raffle tickets did each boy
together Steve and tom sold 104 raffle tickets for their school Steve sold 17 more than twice as many raffle tickets as tom how many raffle tickets did each boy sell?
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06/01/15

Solve. Check for extraneous solutions: (1/r-2) - (1/r^2-7r+10) = (6/r-2)
pleaseeeee helppppppp!!!!!!
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06/01/15

Paul was making a pizza. He had 12 different toppings from which to choose. How many different pizzas could he possibly make with 4 toppings?
Im having a hard time with these problems
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06/01/15

helppppp PLEASEE need answer quick
A ladder of length 22 feet leans against the side of a building. The angle of elevation of the ladder is 76 degrees. Find the distance from the top of the ladder to the ground. round your answer to... more
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06/01/15

Linear equation word problem
A school district purchases a high-volume printer, copier, and scanner for $38,000. After 10 years, the equipment will have to be replaced. Its value at that time is expected to be $3000. Write a... more
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05/14/15

A ramp is constructed so that the base is the same length as the height. If the surface of the ramp is 57 inches long, tall is the ramp?
Round your answer to the nearest tenth of an inch. 
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05/11/15

Need help fast please
I tried and i tried and still can't get the right answer.A scale on a map shows that 2 inches = 25 miles. Part AHow many inches on the map represent 60 miles?Part BHow many miles are represented by... more
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03/28/15

What is the absolute vaule of -3 over 10
- 3  ___ 10
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03/28/15

Factor COmpetely
Factor 4x2-25 completely.
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03/28/15

Word Problem (Factoring)
A square piece of fabric has an area of 16x2+40x+25 square inches. The side lengths of the fabric can be found by factoring the area. Find an expression for the perimeter of the piece of fabric.... more
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03/28/15

Factor Completely
Factor 18x2+9x-20
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03/28/15

Factor Completely
Factor 16x4 - 81 completely.
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03/25/15

10 K = 16L, 4L = 5M, if you have 14M how many K's?
It's a Word problem
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03/24/15

It costs $14.23 for 7 pizzas. What is the cost per pizza?
It costs $14.23 for 7 pizzas. What is the cost per pizza?
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03/24/15

y=7/4x-3 y=4
how do i solve this?
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03/24/15

Find the degree of each monomial
2b2c2
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03/24/15

if three times the sum of a number and 6 is -12, find the number
math problem please help
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03/24/15

use system of equations to solve
two cyclists start at the same point and travel in opposite directions. one travels 3 mph faster than the other. in 4 hours they are 108 mph apart. find how fast each is traveling
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