Answer:
Pre AP is a prepatory course coming before an AP. Depending on the highschool you go to that course may be weighted on a 5.0 scale or not. AP is a college course that allows your gpa to be on a 5.0 scale. It also give you College credits.
KEEP IN MIND: THESE ARE COLLEGE COURSES THEY ARE SUPPOSED TO BE HARD!
Step-by-step explanation: