30cm
First you want to add the decimals 9.5 and6.5 so you get 16 then you add the other 14 cm to get a total of 30
Answer:
6m + n + 2
Step-by-step explanation:
[7m + 3n - 11 - 2m] + [n + 5 - -m - 3n + 8]
[5m + 3n - 11] + [n + 5 + m - 3n + 8]
5m + 3n - 11 + (-2n + 13 + m)
5m + 3n - 11 - 2n + 13 + m
This is your answer :))
Ccccccccccccccccccccc
