Tam is building a house. He wants to put hardwood floors in the entire downstairs. Which application would be the most helpful to determine the amount of hardwood floors
needed?

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?