Write a polynomial that represents the area of the square.

Area of a square is length by width

So area = (4+x) (4 + x)

Apply FOIL (first, outer, inner, last) to solve this:

(4 ⋅ 4) = 16

(4 ⋅ x) = 4x

( x ⋅ 4) = 4x

(x ⋅ x) =

16 + 4x + 4x +

              =   + 8x + 16 (this is the area of the square)

Happy to help!

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.