Jack is filling a circular hot tub with water from a hose. The diameter of the hot tub is 6 feet, and the depth of the water inc
reases by 0.5 inches per minute. How many gallons of water flow from the hose per minute? (1 gallon = 231 in3) A. 8.8 gallons per minute
B) 9.6 gallons per minute
C) 11.0 gallons per minute
D) 13.3 gallons per minute
Eliminate
E) 17.6 gallons per minute
75+5m=50+7.5m -50 from both sides 25+5m=7.5m -5m from both sides 25=2.5m divide both sides by 2.5 10=m for 10therefor 75+5m<50+7.5m he must sell 11 memberships.
