Answer:
4
Step-by-step explanation:
Answer:
5/4
Step-by-step explanation:
hope this helps ;)
Answer:
-127
Step-by-step explanation:
s = 101x-41+50
80 = 101x - 4+ 50
-101x
-181 = x - 4 +50
-181 = x -54
+ 54
-127 = x
I hope this helps
Answer:
D
Step-by-step explanation:
complementary angle of 30°=60°
5n+20=60
5n=60-20
5n=40
n=40/5=8
Answer:
They are vertical angles
Step-by-step explanation:
they are across from each other/opposites of each other
<em>vertical angles:</em> each of the pairs of opposite angles made by two intersecting lines.