Answer:
20
Step-by-step explanation:
2x - 5 = x + 15
2x - x = 5 + 15
x = 20
Answer:
A. vertical
Step-by-step explanation:
<5 and <8 are vertical angles.
Answer:
48
Step-by-step explanation:
7+16+5+20=48
I wish I knew I’m so stupid but I need points I’m so very sorry