First you do 16/4
Which is 4
And then you do that times 2
4*2 equals 8
The answer is 8
8 feet x 10 = 80 feet of pipes. 80 x 12 = 960 inches of pipes.
960 inches of pipes / 18 inch piece = 53 and 6/18 = 53 and 1/3
You can get 53 pieces at 18 inches apiece with 6 inches of pipe left over.
Answer: (A) 25%
<u>Step-by-step explanation:</u>
8 is what % of 32
⇒ 8 = x % × 32
⇒ 8 = 32x NOTE: <em>convert to percent at the end</em>
⇒ 