The answer is D. The easiest way to see this is by using the FOIL method.
First
Outside
Inside
Last. So the first is x2, the outside is -10x, the inside is -7x, and the last is 70. So it would be x2-17x+70
14:15 because there’s 14 circles plus one heart (14+1) and it’s circles (14) to shapes(15)
The answer is A, y = (x+3)^2 -3
6xn+n-11 so n=6
6x6=36+6=42-11 is 31
Answer:
-243
Step-by-step explanation:
