1.	When would you not want to estimate an answer?
		A.	when there are large numbers
		B.	when an exact answer is needed
		C.	when there are simple calculations
		D.	when there are many calculations
		Hint
	2.	Use the information in the table. How much do four cans of juice cost?
		A.	$2.52	B.	$3.15
		C.	$0.63	D.	$1.26
		Hint
	3.	Simplify
		A.	12	B.	3
		C.	36	D.	27
		Hint
	4.	Which of the numbers 46, 56, 152, or 162 is a solution of 58 + n = 104?
		A.	162	B.	46
		C.	56	D.	152
		Hint
	5.	A mathematical sentence like b - 432 = 197 is called a(n) ______.
		A.	solution	B.	variable
		C.	equation	D.	evaluation
		Hint
	6.	Solve 6 mentally.
		A.	2	B.	12
		C.	24	D.	3
		Hint
	7.	Write ''16 less than a number is 28'' as an equation.
		A.	n - 16 = 28	B.	n + 16 = 28
		C.	28	D.	16n = 28
		Hint
	8.	How do you find successive terms in the pattern 0, 3, 9, 18, 30, … ?
		A.	Add 3 to each term.	B.	Add each term to the previous term.
		C.	Multiply a term by 3 and add it to itself.	D.	Add the next multiple of 3 to the term.
		Hint
	9.	Determine the next three terms of the pattern 5, 7, 11, 17, 25, 35, … .
		A.	47, 61, 71	B.	47, 59, 77
		C.	47, 61, 77	D.	47, 59, 71
		Hint
	10.	State the domain of the relation {(-4, 3), (-2, -1), (0, 5), (1, -6)}.
		A.	{-6, -4, -2, -1, 0, 1, 3, 5}
		B.	{-4, -2, 0, 1}
		C.	{-4, -3, -2, -1, 0, 1}
		D.	{-6, -1, 3, 5}
		Hint
	11.	What is the range of the relation {(-1, 5), (2.3, 8.7), (5.1, -7.2),(6, -12.5)}.
		A.	{-12.5, -7.2, 5, 8.7}
		B.	{-6.5, -2.1, 4, 11}
		C.	{-12.5, -7.2, -1, 2.3, 5, 5.1, 6, 8.7}
		D.	{-1, 2.3, 5.1, 6}
		Hint
	12.	The graph below shows ___________
		A.	a negative relationship.	B.	a positive relationship.
		C.	no relationship.	D.	a scatter relationship.
		Hint
	13.	A scatter plot is a graph that shows __________
		A.	the general relationship between two sets of data.
		B.	statistical values.
		C.	how small parts of data relate to the whole set of data.
		D.	the total number of outcomes of an event.
		Hint
	14.	Use the scatter plot to predict the mileage of an engine with 250 horsepower.
		A.	20	B.	10
		C.	25	D.	12
		Hint
	15.	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.	$45.00
		C.	$56.50	D.	$70.00
		Hint
	16.	In soccer, each player has a rank based on his/her individual points. A player earns two points for each goal he/she scores and one point for each assist. During a one week span, Sabrina scored four goals and had two assists. What was Sabrina's individual point total for the week?
		A.	10	B.	6
		C.	12	D.	8
		Hint
	17.	Points can be scored in basketball by making a 3-point field goal, a 2-point field goal, or a 1-point free throw. In one game, Yancy made two 3-point field goals, seven 2-point field goals, and five 1-point free throws. How many points did Yancy score in the game?
		A.	30	B.	33
		C.	23	D.	25
		Hint
	18.	Simplify (r + 6) + 27.
		A.	r + 21	B.	6r + 27
		C.	r + 33	D.	33r
		Hint
	19.	Which value is the solution of
		A.	99	B.	90
		C.	117	D.	108
		Hint
	20.	Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. What relationship does the scatter plot show?
		A.	Negative Relationship	B.	No Relationship
		C.	Scatter Relationship	D.	Positive Relationship
		Hint