Find the percent increase from 20 to 7. *remember: your answer needs 3 parts- number, %, increase or decrease*

Scarlett stopped at a campground along the appalachian trail. the campground had a 12 acre area for tents, divided into 6 equal campsites. scarlett picked one of the sections to pitch her tent. which expression would give you the size of scarlett’s campsite? (more than one answer