Question

mLON is a straight angle.
mMON = 8x - 13
mLOM = 7x – 17°
Find MON

Answer 1

Answer:MON=99

Step-by-step explanation:

8x-13+7x-17=180

15x=210

x=14

Answer 2

Answer:

Step-by-step explanation:

8x - 13 + 7x - 17 =180

15x - 30 = 180

15x = 210

x = 14

8(14) - 13= 112 - 13 = 99