Wouldn't it be divided, I'm pretty sure it would be, if not I'm sorry
Answer:
C. 74
This is because the total angle measure is 360 degrees
1.360-90 because we see a 90 degree angle here
2. 270-109=161
3.161-87=74
answer 74
I can’t see the numbers. I want to help but can’t see the numbers.
Answer:
He is 20 at oldest, or 
Step-by-step explanation:
The first step in finding a possible age is:
Subtract 10 from 51, and you get 41. Divide by 2, and you get about 20.5.
This means Joe is younger than or 20 years old.
Answer: a= -3
Step-by-step explanation:
a+3=-2
a=-3