Answer:
729[tex]cm^{3}[/tex]
Step-by-step explanation:
Seeing as it is a cube, all ide are equal, therefore you can do:
[tex]S^{3}[/tex] or L x w x h
either way it works out to be:
9 x 9 x 9
which equals 729
you can't forget about the units, which is [tex]cm^{3}[/tex] since its a 3d shape
[tex]S^{3}[/tex]
= 9 x 9 x 9
= 729[tex]cm^{3}[/tex]