Finding perimeter is simple. All you do is add up all of the side lengths, and bada bing bada boom, you got the perimeter.
Answer:
i did this before
Step-by-step explanation:
the answer is C
(x + 5)(x + 2) = x^2 + 2x + 5x + 10 = x^2 + 7x + 10
middle term is 7x
I got 8/3 because 4/8 would simplify to 1/2 and the line would be flatter