Answer:
22
Step-by-step explanation:
21.6 would round up because 6 is closer to 10 than it is 0
Your answer is 126 inches. You take 10.5 times 12 because there is 12 inches in a foot.
Answer:
8.5 ft.
Step-by-step explanation:
We'll use this right triangular prism volume formula: base area x height = volume
base area = ?
length = 10.8
volume = 91.8
base area x 10.8 = 91.8
Divide both sides by 10.8
base area x 10.8/10.8 = 91.8/10.8
base area = 8.5
Divide and if u divide by 4 it would be 4/1 so the it the answer would be 4
L = w+22
2(l+w) = 4040
2(w+22+w) = 4040
2w + 22 = 4040/2 = 2020
2w = 2020-22 = 1998
w = 999ft
l = w+22 = 999+22 = 1021ft
w = 999 ft
