WILL GIVE U BRAINLEST!! Angle A and B are a linear pair. If A = x + 70 and B = x + 50, what is the value of x? *

A.40
B.25
C.30
D.180

X = 30, (x+70)+(x+50)=180
2x+120=180
2x=60
x=30

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.