How many ways can the trip be outfitted?

Question

involving the outfitting of a camping trip. Assume that the camper has 5 jackets, 5 sleeping bags, and 11 different packages of food. An outfit consists of 1 jacket, 2 sleeping bags, and 8 packets of

Answer 1

C(5,1)*C(5,2)*C(11,8) = [5!/4!]*[5!/(3!*2!)]*[11!/(3!*8!)]