To determine the result of the product of the polynomials, we will use the distributive property:

Using the distributive property, we get:

Simplifying the above result, we get:

Finally, adding like terms we get:

Answer:
The answer is C. 5
This is the answer because
125 / 2 = 62.5
125 / 3 = 41.6_
125 / 5 = 25
125 / 7 = 17.86
As you can see 5 is the only number it can be divisible by.
Hope that helps!!