Answer:
97.5
Step-by-step explanation:
Supplementary means the angles add up to 180°
So,
m∠A = 180 - m∠B
m∠A = 180 - 82.5
m∠A = 97.5
The answer is 7. 9 + 5 / 2 equals to 7. 9 and 5 and the two middle numbers.
The answer to this question would b:
=5x−9
Answer:
your answer is D. 16/24
Step-by-step explanation:
mark brainliest if you could please! good luck!
