Answer:
9.5 C?
Step-by-step explanation:
im guessing since it's last change was an additional 4.5
(3+3i) - (13+15i)
=3+3i-13-15i
=-10-12i
The sum of exterior angles in total: 360 degrees
6th angle = 78+50+89+37+65= 319
Then 360-319= 41 degrees
Answer:Find y: 5 + y = -15
Step-by-step explanation: