The answer is division because u divide 3 from both side of the equation so that make the answer B
Answer:
#16 is linear but idk what 17 is
Answer:
1
Step-by-step explanation:
Given :
divided by 
Now, it can be solving as:

Simplest form of given equation is 1
Since were trying to solve for n, you have to isolate it so you would divide both sides by 10, and that will give you n = 4