1.	To check means to ______.
		A.	use your plan to solve the problem
		B.	make a plan to solve the problem
		C.	ask, ''Does my answer make sense for the problem?''
		D.	read the problem carefully
		Hint
	2.	What is the sum of -32 and -16?
		A.	-48	B.	-2
		C.	-16	D.	2
		Hint
	3.	Solve the formula I = prt, if p = 525, r = 0.04, and t = 2.
		A.	210	B.	21
		C.	42	D.	420
		Hint
	4.	Find the sum of and
		A.	1	B.
		C.		D.	1
		Hint
	5.	Find the next 3 terms in the sequence
		A.
		B.
		C.
		D.
		Hint
	6.	Three more than the product of 6 and a number is 51. Write an equation and find the number.
		A.	6n + 3 = 51; 8
		B.	3n(6) = 51;
		C.	6 + n + 3 = 51; 42
		D.	3 + 6n = 51; 15
		Hint
	7.	Graph the solution of
		A.
		B.
		C.
		D.
		Hint
	8.	Write an inequality for the expression fourteen more than a number is at least 9.
		A.		B.
		C.		D.
		Hint
	9.	Suppose 2 inches represent 50 miles on a map. If the distance between two cities on the map is inches, what is the actual distance between the cities?
		A.	mi	B.	mi
		C.	mi	D.	mi
		Hint
	10.	Thirty percent of a number is 39. Find the number.
		A.	76.9	B.	117
		C.	11.7	D.	130
		Hint
	11.	Multiply –8(-4).
		A.	-32	B.	-12
		C.	12	D.	32
		Hint
	12.	Find the mode of the following data: 6.2, 7.1, 5.0, 5.7, 6.2, 9.4, 4.3, 5.2, 5.5, 5.9
		A.	5.8	B.	6.05
		C.	No mode	D.	6.2
		Hint
	13.	Solve
		A.		B.	All real numbers
		C.		D.
		Hint
	14.	Determine whether the relation {(7, 2), (-10, 3), (-5, -1), (7, 3)} is a function. Explain.
		A.	No, because there is an element in the domain that is paired with two elements in the range.
		B.	Yes, because every relation is a function.
		C.	Yes, because each element in the domain is paired with exactly one element in the range.
		D.	No, because there are two elements in the domain that are paired with the same element in the range.
		Hint
	15.	Find the x- intercept of 4x – 6y = 24.
		A.	6	B.	-4
		C.	-6	D.	4
		Hint
	16.	In ski jumping, the K120 ramp rises 435 feet vertically and runs 394 feet horizontally. The K90 ramp rises 318 feet vertically and runs 295 feet horizontally. Which statement is true?
		A.	The K120 is steeper than the K90.
		B.	It is not possible to determine which ramp is steeper.
		C.	The K90 is steeper than the K120.
		D.	Both the K90 and the K120 are equally steep.
		Hint
	17.	Write an equation in slope-intercept form of a line with slope and y- intercept 0.
		A.		B.
		C.		D.
		Hint
	18.	A best-fit line has the equation which models the number of hours y of a trip that is x miles long. Predict the time of a 200-mile trip.
		A.	about 4.6 hours	B.	about 3.8 hours
		C.	about 3.1 hours	D.	about 2.3 hours
		Hint
	19.	A best-fit line has the equation y = 37.4296x + 4.99, which models the cost y of ordering x video games from an online store. Predict the cost of ordering 3 video games.
		A.	about $117.78	B.	about $117.28
		C.	about $114.27	D.	about $108.28
		Hint
	20.	16 is what percent of 192?
		A.		B.	12%
		C.		D.	1200%
		Hint