Question

A plumber charges $75 for the service call and $25 per hour (h) for repairs. Write an algebraic expression to represent the total bill for all plumbing services.

A.
(75 + 25)h

B.
75 + 25h

C.
75h + 25

D.
75 + 25 + h

Answer 1

B 75+25h

Explanation:

$75 is the first charge for the service and is constant. $25(per hour) is not constant and changes as the time (hours) changes. That's why it has a h next to it, the h is the variable to hold the place for the hours that would be multiplied in the problem.

Answer 2

Answer:B i think if wrong im so sorry

Explanation: