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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?

User Gaohomway
by
8.7k points

2 Answers

3 votes

Answer:

443

Explanation:

hib9

User Vasily Kabunov
by
7.4k points
1 vote

Answer:

5 hours

Explanation:

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

User Rajveer Gangwar
by
7.5k points

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