can you help me find the volume of this cube???

Answer:
The answer is 15^3
Step-by-step explanation:
L*W*H
4*1 1/2*2 1/2
The volume of a cube is the product of its dimensions.
In this case, the dimensions are
[tex]2\dfrac{1}{2}=2.5,\quad 1\dfrac{1}{2}=1.5,\quad 4[/tex]
So, the product is
[tex]2.5\times 1.5\times 4 = 15[/tex]