1.	Which operation should be performed first in the expression 4 + 8 ÷ 2 × 3 - 10?
		A.	division	B.	addition
		C.	subtraction	D.	multiplication
		Hint
	2.	What is the value of 6[(7 + 4) - 2(5 - 3)]?
		A.	48	B.	88
		C.	72	D.	42
		Hint
	3.	Simplify
		A.	12	B.	27
		C.	36	D.	3
		Hint
	4.	Translate the phrase ''three less than a number'' into an algebraic expression.
		A.	3 - x	B.	3x
		C.	x - 3	D.	x + 3
		Hint
	5.	A verbal phrase for 6n - 4 is ______.
		A.	the difference of six times a number and four
		B.	the product of six and four less than a number
		C.	four less than six and a number
		D.	four more than six times a number
		Hint
	6.	The solution for 124 - a = 77 is ______.
		A.	201.	B.	57.
		C.	211.	D.	47.
		Hint
	7.	Write ''16 less than a number is 28'' as an equation.
		A.	n + 16 = 28	B.	28
		C.	n - 16 = 28	D.	16n = 28
		Hint
	8.	Write an inequality to show the relationship between -10°F and 0°F.
		A.	0°F -10°F	B.	0°F < -10°F
		C.	0°F < -10°F	D.	0°F > -10°F
		Hint
	9.	Find the sum (-4) + 6.
		A.	-2	B.	10
		C.	2	D.	-10
		Hint
	10.	Solve the equation 6 + (-2) + (-8) = r.
		A.	0	B.	-4
		C.	2	D.	-16
		Hint
	11.	Divide -56 by -4.
		A.	-13	B.	16
		C.	-14	D.	14
		Hint
	12.	Write the relation whose graph is shown below as a set of ordered pairs.
		A.	(-4, -3), (-3, 0), (-2, 4), (0, -4), (2, 3), (2, -1)
		B.	{(-4, -3, -1, 0, 3, 4), (-4, -3, -2, 0, 2)}
		C.	(-3, -4), (0, -3), (4, -2), (-4, 0), (3, 2), (-1, 2)
		D.	{(-4, -3, -2, 0, 2), (-4, -3, -1, 0, 3, 4)}
		Hint
	13.	The table shows the possible lengths and widths of a rectangle that has an area of 72 square centimeters. Make a scatter plot of the data.
		A.		B.
		C.		D.
		Hint
	14.	Use the scatter plot to predict the mileage of an engine with 250 horsepower.
		A.	10	B.	12
		C.	25	D.	20
		Hint
	15.	Evaluate q – z + 20, if q = 10 and z = 6.
		A.	36	B.	80
		C.	24	D.	16
		Hint
	16.	Simplify (r + 6) + 27.
		A.	r + 21	B.	6r + 27
		C.	r + 33	D.	33r
		Hint
	17.	Which value is the solution of
		A.	108	B.	117
		C.	99	D.	90
		Hint
	18.	Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number.
		A.	Scatter Relationship	B.	No Relationship
		C.	Positive Relationship	D.	Negative Relationship
		Hint
	19.	Multiply –9(-7)(-10).
		A.	630	B.	-26
		C.	160	D.	-630
		Hint
	20.	Simplify –5x(4y).
		A.	-xy	B.	20xy
		C.	-9xy	D.	-20xy
		Hint