1.	6 + 2 × 7 - 4 = _________
		A.	16	B.	52
		C.	24	D.	12
		Hint
	2.	Find the value of 3(4 - 2) + 8 ×  2.
		A.	28	B.	22
		C.	26	D.	36
		Hint
	3.	What is the value of 6[(7 + 4) - 2(5 - 3)]?
		A.	42	B.	72
		C.	88	D.	48
		Hint
	4.	Simplify
		A.	36	B.	12
		C.	27	D.	3
		Hint
	5.	Lorenzo purchased three shirts for $29.99 each, two pairs of jeans for $34.99 each and one pair of shoes for $59.99. Excluding tax, how much did Lorenzo spend on these items?
		A.	$184.95	B.	$189.95
		C.	$249.94	D.	$219.94
		Hint