12n+8 is your answer
Hope this helps!
Answer:
12
Step-by-step explanation:
Since f(x) = 3, you would multiply 3 by 4. This is because you are basically saying that you have 4 x's and each x is equal to 3. 3+3+3+3=12 or 4(3)=12
2.7 minutes or 3 minutes saying it fills up 17 gallons per minute
The answer to the question
Answer:
3
Step-by-step explanation:
because n=1 and you plug it in you get 3