There are 3 holes because if you do 4 thats to high cuz you would get 12 hope this is what you mean
Answer: it’s 1160000
Step-by-step explanation: hope I helped:)
The first composite shape<span> is a combination of a rectangular prism and a pyramid. To </span>find the volume <span>of the entire </span>shape<span> you </span>find the volume<span> of each individual </span>shape<span> and add them together. The second </span>figure<span> consists of a cylinder and a hemisphere.</span>
A = P + I
2a = a + PTR/100
2a = a + 5aT/100
2a = a(1+T/20)
2=1+T/20
T=20 yrs
The answer would be (-5+_sqroot(-3))/2 which are answers A and F