A + B + C = 518 ft^3
A = 1/3B, or 3A = B
B = C
A + B + C = 518 ft^3
1/3B + B + B = 518
7/3B = 518
B = 518×3/7 = 222 ft^3
A = 1/3B = 1/3×222 = 74 ft^3
C = B = 222 ft^3
Answer:
c
Step-by-step explanation:
This is very confusing what are you trying to figure out give a little more information and I will be more than happy to hell you
I believe (a+b)^5 would be the answer