Answer: [tex]64\ ft^3[/tex]
Step-by-step explanation:
Given
The dimension of the box is
[tex]\text{width w=}8\ ft\\\text{height h=}2\ ft\\\text{length l=}4\ ft[/tex]
Space occupied by the box is equal to its volume i.e.
[tex]\Rightarrow V=l\times b\times h\\\Rightarrow V=4\times 8\times 2\\\Rightarrow V=64\ ft^3[/tex]
The volume of the box is [tex]64\ ft^3[/tex].