VoidedAngel
18.02.2021 •
Mathematics
3. Mike, Mary, and Mimi started a sitting service in their neighborhood and call themselves the
"Triple M Sitters." During the first month, Mary worked two hours more than Mimi. Mike
worked twice as long as Mimi. Their fee is $3.00 per hour and they earned $54 together during
the first two weeks. Write and solve an equation that models the situation. How many hours did
Mary babysit?
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Ответ:
It's likely that Joanna was about 30 inches tall when she was born
Step-by-step explanation: