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on Tuesday Donovan earned $11 for two hours of babysitting on Saturday he babysat for the same family and earned $38.50. How many hours did he babysit on Saturday?
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on Tuesday Donovan earned $11 for two hours of babysitting on Saturday he babysat for the same family and earned $38.50. How many hours did he babysit on Saturday?

User Robik
by
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2 Answers

5 votes
Tuesday - $11/2hrs
Saturday - $38.50/x
2*38.50 = 77
77 = 11x
77/11 =x
7=x
7hrs

User Joshua Noble
by
8.0k points
3 votes
7 hours 11÷2=5.5 5.5×7=38.5
User Ben Pingilley
by
9.0k points
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