Mathematics
Mathematics, 17.09.2021 01:00, Val03

The formula d = 1/4n + 28 relates the nozzle pressure n of a fire hose and the maximum distance the water reaches d. How much pressure is needed to reach a fire 72 feet away?

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The formula d = 1/4n + 28 relates the nozzle pressure n of a fire hose and the maximum distance the...

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