Answer:
The answer is 44 months.
Step-by-step explanation:12*5=60
60 months - 16 months = 44
Step-by-step explanation:
6m+5-3m=7(m-1)
3m+5=7m-1
5+1=7m-3m
6=4m
6/4=m
3/2=m
I think it is correct .