Answer:
b b
Step-by-step explanation:v gv g
Step-by-step explanation:
2x + 100 = 90
x = -5
Angle A = 45 - 5 = 40.
Answer:
4(8-3)
Remember to use PEMDAS if you have to solve :)



Use the symmetric property to flip the sides of the equation.

Divide everything by 5.
