Answer: b is the answer
Step-by-step explanation:
That means its downgraded to 1/20 of actual height, let actual height is x. Then
(1/20) * x = 8, x = 20 * 8 = 160, actual height = 160 inch
160 inch = 160/12 feet = 13 1/3 feet or 13.333 feet.
Because you are still multiplying the same values of the number you are multiplying and it's standard form
48 inches cubed is the answer