1.	In what quadrant is point B?
		A.	IV	B.	I
		C.	II	D.	III
		Hint
	2.	The diameter of a volcanic particle averaged 0.000022 meter. What is this measure written in scientific notation?
		A.	2.2 × 10-5
		B.	2.2 × 105
		C.	2.2 × 10
		D.	0.22 × 10-4
		Hint
	3.	Find –1 + 2.
		A.	3	B.	1
		C.	–1	D.	–3
		Hint
	4.	Two number cubes are rolled twice. What is the probability of rolling doubles on the first roll and then rolling a sum of 5 on the second roll?
		A.		B.
		C.		D.
		Hint
	5.	Which is the graph of the equation y = 2x2 - 1?
		A.		B.
		C.		D.
		Hint
	6.	George and a group of his friends are going to a baseball game. Tickets cost $12 apiece and a program costs $5. If George goes with 5 friends, write an expression for the total amount that George and his friends spent at the game. Use p for the number of programs bought.
		A.	5p + 12	B.	5p + 72
		C.	12p+ 5	D.	12p + 72
		Hint
	7.	Draw a top-count view of this block
		A.		B.
		C.		D.
		Hint
	8.	Determine the volume of the figure below.
		A.	38 cubic units	B.	18 cubic units
		C.	27 cubic units	D.	8 cubic units
		Hint
	9.	Find 5y7 × 8y2.
		A.	13y14	B.	40y9
		C.	40y14	D.	13y9
		Hint
	10.	Rewrite 123 × 73 using a single base.
		A.	843	B.	193
		C.	199	D.	849
		Hint
	11.	Rewrite m8 ÷ n8 using a single base.
		A.		B.
		C.		D.	(m – n)8
		Hint
	12.	Find the value of N in the equation.N × 104 = 8,653,300
		A.	N = 86,533
		B.	N = 8.6533
		C.	N = 865.33
		D.	N = 86,533,000,000
		Hint
	13.	The formula for converting Celsius temperatures (C) to Kelvin (K) temperatures is K = C + 273. Find the Kelvin scale temperature of –98°C.
		A.	175 K	B.	–175 K
		C.	371 K	D.	–371 K
		Hint
	14.	Tamika earns $9 per hour working at the library. Develop a rule for the pay p received and the number of hours worked h.
		A.		B.
		C.	p = 9h	D.	h = 9p
		Hint
	15.	Cari, Christine, Rob, and Brad went for a walk outside. The distance-time graph shows how fast each person walked. Who walked at a rate of 2 m/s?
		A.	Christine	B.	Cari
		C.	Brad	D.	Rob
		Hint
	16.	Which table represents a linear relationship?
		A.
		B.
		C.
		D.
		Hint
	17.	Find a solution to the equation using guess-check-and-improve. 10a + 4(a + 1) = 32
		A.	a = 4	B.	a = 2
		C.	a = 10	D.	a = 7
		Hint
	18.	Simplify the expression.w – z(x + y)
		A.	w + zx + zy	B.	w – zx + zy
		C.	w – zx – y	D.	w – zx – zy
		Hint
	19.	Find the fair game.
		A.	Walter and Jerome each toss a number cube and add the numbers. Walter scores one point if the total is 7 or greater. Jerome scores one point if the total is less than 7.
		B.	Walter and Jerome each toss a number cube and add the numbers. Walter scores one point if the total is greater than 7. Jerome scores one point if the total is less than 7.
		C.	Walter and Jerome each toss a number cube and add the numbers. Walter scores two points if the total is 7 or greater. Jerome scores three points if the total is less than 7.
		D.	Walter and Jerome each toss a number cube and add the numbers. Walter scores one point if the total is greater than 7. Jerome scores one point if the total is 7 or less.
		Hint
	20.	Which type of representation seems most useful for displaying temperature data?
		A.	stem-and-leaf plot	B.	pie chart
		C.	box-and-whisker plot	D.	line graph
		Hint