Given \qquad m \angle LON = 77^\circm∠LON=77
∘
m, angle, L, O, N, equals, 77, degrees
\qquad m \angle LOM = 9x + 44^\circm∠LOM=9x+44
∘
m, angle, L, O, M, equals, 9, x, plus, 44, degrees
\qquad m \angle MON = 6x + 3^\circm∠MON=6x+3
∘
m, angle, M, O, N, equals, 6, x, plus, 3, degrees
Find m\angle MONm∠MONm, angle, M, O, N: