Mathematics
Mathematics, 08.02.2021 01:00, tonyacoolmom

A group of students organized a car wash to raise money for a local charity. The students charged $5.00 for each car they washed. In 3 hours, they washed 12 cars. At that rate, how much money could they earn from washing cars for 9 hours?

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A group of students organized a car wash to raise money for a local charity. The students charged $5...

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