Answer:-24
Step-by-step explanation:
The answer is A. 45 degrees
Your answer would be choice b
Answer:
b
Step-by-step explanation:
I Think B is the right answer
7 - 4 ( d - 3) = 23
7 - 4d + 12 = 23
Subtract 12 from both sides,
7 - 4d = 11
Subtract 7 to both sides
- 4d = 4
Divide -4 to both sides
d = -1