Answer:
24×3.5%=0.84 so round to nearest tenth is 0.9.
Step-by-step explanation:
Vertical angles equal eachother
set angle 4 and angle 8 equal to eachother
3x=x+40
-x both sides
2x=40
÷2 both sides
x=20
solve for angle 4
3 (20)
60 B
Yuhhhhhhhhhh 82828191919110010202929229
Step-by-step explanation:
-a-7a/8
-8a-7a/8
-15a/8
Hope it helps you