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Mathematics, 03.11.2020 19:20 rhineharttori

Abe, a plumber, charges $50 per hour plus $75 for making an in-home visit. If the total bill was $225 how many hours was Abe the plumber at the in-home visit?

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Abe, a plumber, charges $50 per hour plus $75 for making an in-home visit. If the total bill was $22...
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