# word problems in algebra

Popular questions-
## word problems in algebra

The cost of producing a number of items x is given by C = mx + b, in which b is the fixed cost and m is the variable cost (the cost of producing one more item). (a) If the fixed cost is $40 and the variable cost is $10, write the cost equation. (b) Graph

*asked by Amanda on April 5, 2007* -
## word problems in algebra

A square has sides of length 3x - 2 cm. Express the area of the square as a polynomial. would i write this as 3x-2cm^4 because there are foru sides sorry post went before i was done polynominial confuse me after thinking about what polynomial is suppose to

*asked by TOMMY on April 22, 2007* -
## word problems in algebra

the hours or min in 345 seconds how do I construct the equation and solve

*asked by Ron on March 19, 2012*