1.	Ten points are located on a circle. How many line segments can be drawn with these points as endpoints?
		A.	90	B.	45
		C.	10	D.	100
		Hint
	2.	Ms. Jones has 8 different flowers. How many different bouquets of 5 flowers can she make?
		A.	8	B.	56
		C.	21	D.	336
		Hint
	3.	How many different 3-item pizzas can be made from 12 items?
		A.	660	B.	440
		C.	220	D.	36
		Hint
	4.	How many different groups of 3 crayons can be chosen from a box of 64?
		A.	43,680	B.	192
		C.	41,664	D.	83,328
		Hint
	5.	Eight points are located on a circle. How many line segments can be drawn with these points as endpoints?
		A.	56	B.	28
		C.	16	D.	4
		Hint