1.	Use cross products to determine which ratio forms a proportion with
		A.		B.
		C.		D.
		Hint
	2.	Solve the proportion .
		A.	16	B.	392
		C.	8	D.	196
		Hint
	3.	Suppose 2 inches represent 50 miles on a map. If the distance between two cities on the map is inches, what is the actual distance between the cities?
		A.	mi	B.	mi
		C.	mi	D.	mi
		Hint
	4.	Find the value of c for the proportion
		A.	1.7	B.	30.6
		C.	13.6	D.	97.9
		Hint
	5.	If a recipe calls for pounds of meat for 6 servings, how much meat is necessary for 8 servings?
		A.	lbs.	B.	5 lbs.
		C.	lbs.	D.	lbs.
		Hint