Mathematics, 04.02.2021 03:20 hubs14

3.) A plumber earns $50 for a repair job, plus an additional $60 per hour he works. On Tuesday, he completed 4 repair jobs and earned a total of more than $500.
Part A: Write an inequality that can be used to determine h, the number of hours
the plumber worked on Tuesday?
Part B: Solve your inequality and determine the number of hours the plumber
worked on Tuesday. Provide a mathematical explanation for your answer.

Answers: 2

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3.) A plumber earns $50 for a repair job, plus an additional $60 per hour he works. On Tuesday, he...