I am mother and father, but never birth or nurse. I'm rarely still, but I never wander. What am I?

a ni.gga

Explanation:

a tree

Explanation:

i believe it is the first option, having taken lessons

18≥1.5x

then you're going to want to divide 18 by 1.5. this equals 12. so the answer would be 12.

aka, you can buy 12 peppers, at most.