Answer:
m<3 = 94
Step-by-step explanation:
m<2 = m<4
4x - 18 = 2x + 34
2x = 52
x = 26
m<3 + m<4 = 180
m<3 + 2x + 34 = 180
m<3 + 2(26) +34 = 180
m<3 + 52 + 34 = 180
m<3 + 86 = 180
