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A plumber charges $45 for the first hour and $30 for each additional hour. How much does he charge if it takes him 4 hours to a repair?
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5 votes
A plumber charges $45 for the first hour and $30 for each additional hour. How much does he charge if it takes him 4 hours to a repair?

User Laruiss
by
7.7k points

1 Answer

14 votes

Answer:

135

Explanation:

45+30+30+30

User Pathogen David
by
8.3k points
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