a plumber charges $12.00 per hour for her work, plus a $32.00 materials fee. If you pay her $74.00, how many hours did the plumber work?

Moffen asked Dec 6, 2023

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Moffen asked Dec 6, 2023

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13 votes

Answer:

3.5 hours

Explanation:

74-32=42

42/12=3.5

Radpotato answered Dec 12, 2023

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