20 POINTS!!!!!!!!
Olivia has a green backpack and a yellow backpack. She also has a blue pencil pouch, a red pencil pouch, and one black binder. Determine the different combinations Olivia has for staying organized if she always carries a backpack, pencil pouch, and binder with her to class. For your answer, list the total number of possibilities and all possible combinations she has.
2x2x1= 4 possible ways GBP & BPP & BB GBP & RPP & BB YBP & BPP & BB YBP & RPP & BB GBP is green backpack, YBP is yellow backpack, BPP is blue pencil pouch, RPP is red pencil point, BB is black binder.