Answer:
105
Step-by-step explanation:
The interior angles must sum to 360
360-91+82-82 = 105
Answer:
218
Step-by-step explanation:
help me on my recent
Answer:
18c - 30d + 36
Step-by-step explanation:
6(3c - 5d + 6)
6 × 3c = 18c
6 × -5d = -30d
6 × 6 = 36
Answer:
The answer is A.
Step-by-step explanation:
1 plus 2x (276-5y) + 69= A.