Answer:
B. 10
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
9x+3=12x+16 trust me on this one I did it aready
9514 1404 393
Answer:
∠K = ∠M = 55°
Step-by-step explanation:
The two marked angles are opposite the sides marked as congruent. That means the angles are congruent, so we have ...
4x -1 = 2x +27
2x = 28 . . . . . . . . add 1-2x to both sides
x = 14
4x -1 = 4(14) -1 = 55
The measures of the angles are ...
∠K = ∠M = 55°
I think it’s B :) I hope this helped