1.	Insert parentheses to make the equation 9 + 6 × 2 ÷ 3 - 1 = 12 true.
		A.	(9 + 6) × 2 ÷ 3 - 1 = 12
		B.	9 + 6 × 2 ÷ (3 - 1) = 12
		C.	(9 + 6 × 2) ÷ 3 - 1 = 12
		D.	9 + (6 × 2) ÷ 3 - 1 = 12
		Hint
	2.	Which operation should be performed first in the expression 4 + 8 ÷ 2 × 3 - 10?
		A.	multiplication	B.	subtraction
		C.	division	D.	addition
		Hint
	3.	What is the value of 6[(7 + 4) - 2(5 - 3)]?
		A.	48	B.	88
		C.	72	D.	42
		Hint
	4.	Write a numerical expression for the verbal phrase: three more than the quotient of eight and four.
		A.	(3 + 8) ÷ 4	B.	3 + 4 ÷ 8
		C.	(3 + 4) ÷ 8	D.	3 + 8 ÷ 4
		Hint
	5.	A towing company charges $25.00 plus $1.50 per mile to tow a car. What is the cost to tow a car thirty miles?
		A.	$795.00	B.	$70.00
		C.	$56.50	D.	$45.00
		Hint