Take a look below.
Answer is attached.
Answer:
3n+m+2p
Step-by-step explanation:
group all like terms and solve.
so,
4n-n = 3n
-m + 2m = m
3p - p = 2p
Then, group them together: 3n+m+2p
1) 14.6
2) 1.36
3) .384
4) 37.2
5) 3.125
6) 4.75
7) 2.5
8) 3.04230769231