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Mathematics, 15.07.2019 01:00 Ramirez72

Aplumber charges $50 each visit plus $15 per hour. how many hours did the plumber work if he charged a total of $110? create an equation and solve for the number of hours the plumber worked

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Aplumber charges $50 each visit plus $15 per hour. how many hours did the plumber work if he charged...
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