Since this is a cube, we can use the volume formula for a cube.
[tex]Volume=s^3[/tex]
s is the lenght of one of the edges of the cube.
The edge of the cube has a length of 4.2 in. Let's plug it into the formula.
[tex]Volume=(4.2 in)^3[/tex]
[tex]=74.088in^3[/tex]
That's your answer. I hope this helps! :)
