Answer:
12. is 1 1/2
Step-by-step explanation:
1. 7 1/2
2.5 1/3
3. 7 1/2
4.9 3/5
no worries about the other day and I had literally forgotten about the other night and was just so I could tell me how I felt and I had a flat rate that you and I had a
n= 16