Answer:

or
Step-by-step explanation:
we know that
The volume of the rectangular prism is

where
L is the length
W is the width
H is the height
substitute the given values in the formula


Simplify
---> fraction form
or
----> decimal form
A. Proper
B. Improper
C. Improper
D. Proper
Just use the distributing property and combine like terms. There isn’t a definite answer since it is an expression.
A=28.27 miles Sq
A= pie r2 = pie r.3 to 2nd power = 28.27 square miles