Answer:
Angle b = 20
Angle c = 160
Step-by-step explanation:
You know this because angle b corresponds with the other 20 degree angle. A line equals 180 so therefore 180-20 = 160.
I really hope this helped
Answer:
90
Step-by-step explanation:
Answer:
F(12-x)=-x+4
Step-by-step explanation:
Subtract 24 from both sides.
z + 24 = 10
- 24 -24
z = -14