If triangle MNO is congruent to triangle PQR then side OM is congruent to side RP and equals 9
It's 15 m8 m8 m8 15 so yah.
9 x 8= 72, so the answer would be:
72
X=$30
y=$60
1 hour job- 60x1=60+30=90
3 hour job-60x3=180+30=210
Answer:
that is the required inequality
