The volume of a rectangular prism is given by the multiplication of its three dimensions: if
are the width, height and length of the prism, the volume is

So, in your case, you have

This is how you would solve the question.
Answer:
B) 
Step-by-step explanation:
1. First, we have to know that two negatives equal positive.
2. Given the information above,
can simplify to
.
3. Let's go through each answer choice and see which one also simplifies to
.
A:
B:
Therefore, the answer is B)
.
Answer: 32
Step-by-step explanation:
2^2 is 4
2^-3 = 1/8
and 4/1/8 is 32
Step-by-step explanation:
everything can be found in the picture