Answer:
Step-by-step explanation:
The answer is 1092m
You would probably find it on the altitude or height.
I hope this helps you
f (1+1)= f (1)+8
f (2)= 27+8
f (2)=35
f (2+1)= f (2)+8
f (3)= 35+8
f (3)=43
The factor of this expression would be 2(x+1)