3 years ago

Carl can wash 8 windows in an hour. How many windows can he was in 3 hours

Mathematics

2 answers:

djverab [1.8K]3 years ago

7 0

Carl can wash 24 windows in 3 hours
8x3=24

DIA [1.3K]3 years ago

4 0

He can wash 24 windows in 3 hours

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dividing both sides by $\pi\ h$

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⇒ $\sqrt{\frac{3V}{\pi\ h}}=r$

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