kaksks kaksks
  • 11-09-2019
  • Mathematics
contestada

The formula d=1/2n+26 relates the nozzle pressure n (in pounds per square inch of a fire hose and the maximum horizontal distance of the water reaches d (in feet). How much pressure is needed to reach a fire 50 feet away?

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masterblaster2137 masterblaster2137
  • 11-09-2019
320
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