A cleaning service offers a monthly rate of $25 plus $18 per hour they are at your home. Which algebraic expression represents the total cost for x number of hours they clean your home each month?

A. 43x

B. 25x + 18

C. 25x + 18x

D. 25 + 18x

I say its D but just to make sure.

Question

A cleaning service offers a monthly rate of $25 plus $18 per hour they are at your home. Which algebraic expression represents the total cost for x number of hours they clean your home each month?

A. 43x

B. 25x + 18

C. 25x + 18x

D. 25 + 18x

I say its D but just to make sure.

anonymous · Answer

The answer would be D because they charge $25+$18/hr they are at your home. Well since "x" equals hours you have 25+18x.