Answer:



Step-by-step explanation:
The given expression that represents the volume of the rectangular prism is:

We can rewrite this to reveal a perfect square pattern.

We factor using perfect squares to obtain:


Volume is three dimensional so we need a third factor different from 1.
We further factor one of the difference of two squares to get:

So pick the following unique dimensions from the possible answers:



75 cookies
Step-by-step explanation:
500 × 0.25(3/4 cookies sold)= 125
125 - 0.4(2/5 gave to her friends) = 75
75 cookies remain
how is the volume of a solution used in calculating concentration?
Answer:
k = 4
Step-by-step explanation:
11 - 7 = 4