Answer:
what is the measure of AC?
B.39°
Expression:

We can add just the terms that are similar, as follows:

Simplifying:

Answer: B.
The average monthly change is -36 every 12 months i think ♀️
Divide
Evaluate.
Exact Form: 54/5
Decimal Form: 10.8
Mixed Number Form: 10 4/5
YEAH fjgjdofckvjdksvlfkfktnfjcjdido