1.	Find the value of x.
		A.	20	B.	8
		C.	0.8	D.	5
		Hint
	2.	Find the value of y to the nearest tenth.
		A.	7.6	B.	7.5
		C.	7.2	D.	8.0
		Hint
	3.	Find the value of x to the nearest tenth.
		A.	16.2	B.	13.2
		C.	3.7	D.	10.0
		Hint
	4.
		A.	8.3	B.	12.2
		C.	7.1	D.	9.6
		Hint
	5.	Find the value of x.
		A.	6	B.	12
		C.	7.5	D.	3
		Hint