Answer:42
Step-by-step explanation:
Answer: 9
Step-by-step explanation: 9 + 9 = 9
Answer:
70
-7 × -5 = 35
35 × 2 = 70
85 43 and 52
37, 65, and 78
162 2 and 16
It should add up to 180 because the degree for a square is 360 and a triangle is half of it.
−2x^2 − 10x − 12
I believe so
