Answer:
H = 12
Explanation:
The formula for this kind of shape is
V = L * W * H
L = length = 18
W = Width = 14
H = ?
Volume = 3024
Solution
V = L * W * H
3024 = 18 * 14 * H Combine the numbers on the right.
3024 = 252 * H Divide by 252 on both sides
3024/252 = H Switch
H = 3024/252 Divide
H = 12