Mathematics, 16.10.2019 21:10 KiwiJelly2587

It takes one student 12 hours to wash all of the cars at a school car wash. if 8
students wash all the cars, how many hours will each person spend washing
cars? (assume that all students wash cars at the same rate.)

Answers: 1

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It takes one student 12 hours to wash all of the cars at a school car wash. if 8
students wash...