Answer:
c) 15m + 2n
Step-by-step explanation:
8m+4n+7m−2n
Combine like terms
8m+7m +4n−2n
15m +2n
Volume = length x width x height
Answer
so just add and you should get your
Step-by-step explanation:
add
Answer:
linear since the change is at a constant rate per unit interval :)