3 years ago

It takes one student 8 hours to wash all of the cars at a school car wash. If 6

Mathematics

1 answer:

hoa [83]3 years ago

4 0

Answer:

C. 1.3 hours

Step-by-step explanation:

It takes one student 8 hours to wash all the cars.

It will take each of 6 students 6 times less to perform same task:

8/6 = 4/3 = 1.3 hours

So the correct choice is C. 1.3 hours

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