1.	Solve .
		A.	40	B.	320
		C.	10	D.	2.5
		Hint
	2.	Solve .
		A.	20	B.	30
		C.	35	D.	25
		Hint
	3.	Find p if .
		A.	2.5	B.	2
		C.	3	D.	1.5
		Hint
	4.	Solve = .
		A.	32	B.	8
		C.	6.125	D.	16
		Hint
	5.	Determine whether = form a proportion. Explain.
		A.	No, because 10.62 × 4 6 × 7.05.
		B.	No, because 10.62 × 4 = 6 × 7.05.
		C.	Yes, because 10.62 × 4 6 × 7.05.
		D.	Yes, because 10.62 × 4 = 6 × 7.05.
		Hint