what are they asking you for?
Use photo math,, to save your points!
Answer:
(x+4) (x+5)
Step-by-step explanation:
First, take half of the coefficient of 18x then square it.
18 / 2 = 9
9^2 = 81
So, D. 81 is the answer.
Answer:
80
Step-by-step explanation: