ixhel ixhel
  • 01-10-2021
  • Mathematics
contestada

3. The formula d = 12 n + 26 relates to the nozzle
pressure)n (in pounds per pressure inch) of a
fire hose
and the maximum horizontal distance
the water reaches(d (in feet).

(3b) How much pressure is needed to reach a
fire 50 feet away?
90

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ups45 ups45
  • 01-10-2021
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