Answer:
B. 168 in. Cubed
Step-by-step explanation:
Given that
The box measures 8 in. Wide, 9 in. Long, and 4 in. Tall on the outside.
And, the wood be used to make the box is 1 ÷2 in
We need to find out the inside volume of the box
As we know that
Volume = (length)(width)(height)
= (8 - 0.5 × 2) (9 - 0.5 × 2 ) (4 - 0.5 × 2)
= 7 × 8 × 3
= 168 cubic inches
hence, the second option is correct
