Answer:
64
Step-by-step explanation:
the value of x equal the number of cubic units in a box
Height = 4 units
width = 4 units
length = 4 units
x is the number of cubic units that is the volume of the box
Volume = length times width times height
[tex]x=4 \cdot 4 \cdot 4=64[/tex]
So the value of x is 64 cubic units