## A plumber charges $50 for the first visit plus$8 per hour of work. If the total bill is $290, how many hours did the plumber work? 3 Question A plumber charges$50 for the first visit plus $8 per hour of work. If the total bill is$290, how many hours did the plumber work?
30 hours
40 hours
80 hours
None of these choices are correct.

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7 months 2021-08-01T23:24:38+00:00 1 Answers 9 views 0