Answer:
[tex]1\frac{1}{9} ft^{3}[/tex]
Step-by-step explanation:
One cube is 1/3 x 1/3 x 1/3 or 1/27
In the rectangular prism there are 30 of those small cubes.
30 * 1/27 = 30/27= [tex]1\frac{3}{27}[/tex] or [tex]1\frac{1}{9} ft^{3}[/tex].
