1.	Name the multiplicative inverse of .
		A.		B.
		C.		D.
		Hint
	2.	Solve y = 27.
		A.	45	B.	16.2
		C.	135	D.	9
		Hint
	3.	Find the multiplicative inverse of .
		A.		B.
		C.		D.
		Hint
	4.	Find the multiplicative inverse of -.
		A.		B.	-
		C.	-	D.
		Hint
	5.	What value of y makes -y = - a true sentence?
		A.		B.	-
		C.	-	D.
		Hint