Volume of the conical tank = 1/3pi*r^2 * h = 1/3pi * (10/2)^2 * 15 = 125pi cubic feet or 392.7 cubic feet = 392.7 * 7.48 gallons = 2937 gallons.
Volume of the hemispherical tank = 2/3pi * r^3 = 2/3pi * (5.5)^3 = 348.5 cubic feet = 348.5 * 7.8 gallons = 2606 gallons
Hence the conical tank will contain more chemicals
Answer:
E is 
F is 6
and G is 
Step-by-step explanation:
It equals 26! your welcome....
8/5 = 20/X
Cross Multiply
8x = 100
Divide
X = 12.5
B. 12.5 ft
