Question

NT Plumbing Services charges $45 per hour plus a $25 travel fee for each service call. PU Plumbing Repair charges 50 dollars per hour for a service call with no travel fee. How long must a service call be for the two companies to charge the same amount?

Answer 1

443

Explanation:

hib9

Answer 2

5 hours

Explanation:

A service call would have to be 5 hours for both companies to charge the exact same amount.