Question

The total fee charged by a plumbing firm is given by the expression 32h + 45. Which statement best describes the meaning of the terms 32h and 45?

A. The firm charges a fixed rate of $32 in addition to a charge of $45 for each hour they work.
B. The firm charges $32 for 45 hours.
C. The firm charges $45 for 32 hours.
D. The firm charges a faxed rate of $45 in addition to a charge of 532 for each hour they work

Answer 1

The term 32h represents the charge for each hour of work, while the term 45 represents a fixed rate charge. The firm charges a fixed rate of $32 in addition to a charge of $45 for each hour they work.

Step-by-step explanation:

The expression 32h + 45 represents the total fee charged by a plumbing firm. The term 32h represents the charge for each hour of work, while the term 45 represents a fixed rate charge.

So, the correct statement is A.

The firm charges a fixed rate of $32 in addition to a charge of $45 for each hour they work.