1.	Which pair of ratios forms a proportion?
		A.		B.
		C.		D.
		Hint
	2.	Which pair of ratios forms a proportion?
		A.		B.
		C.		D.
		Hint
	3.	Solve the proportion
		A.	-6	B.	1
		C.	2	D.
		Hint
	4.	Solve the proportion for the value of z to the nearest hundredth.
		A.	2.56	B.	0.39
		C.	2.10	D.	1.34
		Hint
	5.	A scale drawing of a room has a scale of 1.75 inches = 1.5 feet. How long is a couch that is 7 inches in the scale drawing?
		A.	8 ft	B.	5 ft
		C.	6 ft	D.	7 ft
		Hint