Hey friend here is your answer
Answer:
x = 53
Step-by-step explanation:
angle 3 + angle 8 = 180 because of linear pair
66 + 2x + 8 = 180
74 + 2x = 180
2x = 180 - 74
2x = 106
x = 106/2
x = 53
Answer:
B, D, and E.
Inequalities are recognized from >, <, ≤, and ≥ signs.
Answer:
56.3
Step-by-step explanation:
The third one.