Volume of the barrel = pi * r^2 * h
= 22/7 * (3/2)^2 * 4.5
= 31.82 feet^3
The answer is 3.566. the two negatives equal a positive
0.62 * 250 = 155
Therefore, 62% of 250 is 155
The dimensions are 9x4. 9+4 adds up to 13, which is half of 26, or half of the perimeter, and 9x4 is equal to 36.
