A swimming pool is 30 feet long, 20 feet wide, and 6 feet deep. There are 7.5 gallons of water in 1 cubic foot. How many gallons will the pool hold?

Respuesta :

AL2006

Volume =  (30ft x 20ft x 6ft) x (7.5 gal/ft³)

           =  (    3,600 ft³    )  x  (7.5 gal/ft³)

           =    (3,600 x 7.5)  gal

           =      27,000 gal  .
volume=legnth tiwmes width times height legnth=30 width=20 height=6 V=30*20*6 V=3600 cubic feet 7.5 gallon per 1 cubif feet 7.5*3600=27000 answer is 27000gallon