3 years ago

A window washer cleaned 28 window in 4 hours. At the rate, how many windows did he clean in 9 hours?

Mathematics

2 answers:

KonstantinChe [14]3 years ago

6 0

Divide 28 by 4 which is 7 and then times that number by 9 so 63 windows im pretty sure

MaRussiya [10]3 years ago

4 0

Divide 28 by 4 which is seven so times that by nine which is 63

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