You used an app to hire a repair worker to do a series of small repairs around your office. The worker charges $54 for the first hour, and $15.50 for each additional 15 minutes. If the worker charged you $162.50, how long did the repairs take

Question

Marlee Heath

Mathematics

8 January, 04:39

You used an app to hire a repair worker to do a series of small repairs around your office. The worker charges $54 for the first hour, and $15.50 for each additional 15 minutes. If the worker charged you $162.50, how long did the repairs take

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Answers (2)

Know the Answer?

Cassidy Daniel · Answer 1

105 minutes

Step-by-step explanation:

105 minutes or 1 hour and 45 minutes

Maya Moyer · Answer 2

Answer: 2 hours and 45 minutes

Step-by-step explanation:

162.50-54 = 108.50

108.50 divided by 15.50 = 7

there were 7 additional 15 minutes

7 x 15 = 105

105 minutes is 1 hour and 45 minutes

add the first hour to the 1 hour and 45 minutes

answer is 2 hours and 45 minutes