Question 288026
Volume of a sphere:
(4/3)(pi)r^3
.
(4/3)(3.14159)10.5^3
= (4/3)(3.14159)10.5^3
= 4849.044 cubic feet
.
Gallons:
7.5 * 4849.044 = 36367.83 gallons
Nearest whole gallon then is
36367 gallons (because you have to round down)