1.	Simplify 3(2a + b) + 6(a - 2b).
		A.	12a + 9b	B.	12a + b
		C.	12a - 9b	D.	12a + 15b
		Hint
	2.	The equations y = -0.38x + 56.6 and y = 0.38x + 43.4 represent the percent of men and women, respectively, receiving bachelor's degrees, where x is the number of years since 1968. In approximately what year did the same percent of men and women receive bachelor's degrees?
		A.	1990	B.	1995
		C.	1985	D.	1980
		Hint
	3.	Selena has 31 days to complete her quilt for the county fair. The blue squares in the quilt can be sewn at a rate of 4 squares per day, and the white squares at a rate of 7 squares per day. The quilt can have up to 96 squares total. The blue fabric b costs about $0.80 per square and the white fabric w costs about $1.20 per square. Selena wants to keep costs at a minimum. Write an inequality that expresses the total number of squares to be sewn.
		A.		B.
		C.		D.
		Hint
	4.	Express 0.091 in scientific notation.
		A.	9.1 × 102	B.	9.1 × 10-2
		C.	9.1 × 10-1	D.	9.1 × 101
		Hint
	5.	What is the difference between the highest and the lowest values?
		A.	100	B.	84
		C.	80	D.	75
		Hint
	6.	Quadrilateral ABCD is similar to quadrilateral WXYZ. Find the scale factor of quadrilateral ABCD to quadrilateral WXYZ.
		A.		B.	1.25
		C.	4	D.
		Hint
	7.	What is the measure of an interior angle of a regular 9-gon?
		A.	147	B.	140
		C.	144	D.	135
		Hint
	8.	Find the surface area to the nearest tenth of a sphere with a diameter of 1.2 meters.
		A.	0.9 m2	B.	4.5 m2
		C.	7.2 m2	D.	18.1 m2
		Hint
	9.	Which translation will translate with vertices A(-2, 3), B(0, -2), and C(-3, -4) to with vertices A'(-5, 4), B'(-3, -1), and C'(-6, -3)?
		A.	3 units left, 1 unit up	B.	3 units right, 1 unit up
		C.	3 units right, 1 unit down	D.	3 units left, 1 unit down
		Hint
	10.	has vertices A(3, 7), B(-2, 1), and C(4, -1). Suppose the triangle is rotated 180° to form . What are the coordinates of B'?
		A.	(1, -2)	B.	(2, -1)
		C.	(2, 1)	D.	(-2, -1)
		Hint
	11.	Name the property that justifies if a < b, then a + c < b + c.
		A.	Subtraction Property	B.	Comparison Property
		C.	Transitive Property	D.	Addition Property
		Hint
	12.	If A (-2, -3) is reflected over the y-axis, what are the new coordinates of A' ?
		A.	(2, 3)	B.	(2, -3)
		C.	(-2, -3)	D.	(-2, 3)
		Hint
	13.	Which is not a true statement about a translation?
		A.	The orientation of an image is the same as its preimage.
		B.	A translation is often referred to as a glide.
		C.	A translation in the coordinate plane must reflect over the x-axis or y-axis.
		D.	The congruence of shapes is preserved in a translation.
		Hint
	14.	Name the property illustrated by the equation 5 ·? (-2 – 7) = 5 ·? -2 – 5 ·? 7.
		A.	Inverse Property	B.	Commutative Property
		C.	Associative Property	D.	Distributive Property
		Hint
	15.	Solve 6z > 39.
		A.		B.	{z | z > 234}
		C.		D.	{z | z < 234}
		Hint
	16.	Baseball players are trying to show that they deserve more money. Their owner is paying 10 of them $1 million, 8 of them $2 million, and 3 of them $15 million. To support their case, which measure of central tendency should they use?
		A.	mean	B.	standard deviation
		C.	median	D.	mode
		Hint
	17.	If bisects what is
		A.	34°	B.	56°
		C.	45°	D.	68°
		Hint
	18.	Find
		A.	9°	B.	132°
		C.	66°°	D.	18°
		Hint
	19.	Which pair of angles are corresponding angles?
		A.		B.
		C.		D.
		Hint
	20.	Which is the image of the figure shown when it is tuned 90° counter clockwise about the center point P?
		A.		B.
		C.		D.
		Hint