Mathematics, 18.10.2021 07:30 YoungTadoe437
A plumber charges $50 for every house call and an
additional $70 for each hour or work. For one house
call yesterday, the plumber earned $435.
Witch equation can be solved to find the number of hours the plumber worked on the house call?
Answers: 2
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A plumber charges $50 for every house call and an
additional $70 for each hour or work. For one ho...
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