1.	Which interval has the most values?
		A.	10-20	B.	90-100
		C.	70-80	D.	60-70
		Hint
	2.	What is the multiplicative inverse of
		A.	4	B.
		C.		D.
		Hint
	3.	Simplify 3 + 2(xy+ 3z) + 4xy.
		A.	9xy + 15z	B.	6xy + 3z + 3
		C.	6xy + 6z + 3	D.	5xy + 3z + 3
		Hint
	4.	Name the set of numbers that is graphed below.
		A.	{all integers}	B.	{-6, -3, 2, 4}
		C.	{-3, 2, 4}	D.	{-6, -3, 0, 2, 4}
		Hint
	5.	Based on the line plot, what is the highest score?
		A.	100	B.	71
		C.	75	D.	21
		Hint
	6.	Based on the line plot, what is the lowest score?
		A.	100	B.	21
		C.	71	D.	75
		Hint
	7.	Translate 3x + 5y = 7 into a verbal sentence.
		A.	The sum of 3 times x and 5 times y is 7.
		B.	The sum of 3 and x plus the product of 5 and y is 7.
		C.	x to the third power plus y to the fifth power is 7.
		D.	3 times the sum of x and y is 7.
		Hint
	8.	Solve 2x = -10.
		A.	x = -5	B.	x = 8
		C.	x = -12	D.	x = 5
		Hint
	9.	Three times the greater of two consecutive odd integers is five less than four times the smaller. Find the two numbers.
		A.	11, 13	B.	15, 17
		C.	8, 9	D.	8, 10
		Hint
	10.	You have scores of 62, 75, and 90 on three of your history exams. What do you need to get on your fourth exam for a mean of 80?
		A.	97	B.	93
		C.	80	D.	100
		Hint
	11.	Which graph matches the following statement? You are driving a steady speed, then stop for a train. When the train passes, you resume your speed.
		A.		B.
		C.		D.
		Hint
	12.	Two trains leave the station at the same time. The first train is traveling north at 55 mph and the second train is traveling south at 35 mph. How long does it take until they are 45 miles apart?
		A.	hour	B.	hour
		C.	hour	D.	1 hour
		Hint
	13.	Evaluate 10 + |21 - x| - 3 if x = 9.
		A.	22	B.	25
		C.	19	D.	28
		Hint
	14.	Simplify the expression 4(-5k) + 15k.
		A.	35k	B.	-35k
		C.	-5k	D.	5k
		Hint
	15.	Evaluate m2 if m = .
		A.		B.
		C.		D.
		Hint
	16.	A weather forecaster states that the probability of rain is 30%. What are the odds that it will rain?
		A.		B.
		C.		D.
		Hint
	17.	Find
		A.		B.
		C.		D.
		Hint
	18.	Write and in order from least to greatest.
		A.
		B.
		C.
		D.
		Hint
	19.	A department store is having a 30% off sale for all clothing items. What is the discount price of a pair of blue jeans that normally cost $39.99?
		A.	$27.99	B.	$29.99
		C.	$11.98	D.	$25.99
		Hint
	20.	Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches.
		A.	31 inches	B.	15.5 inches
		C.	10.3 inches	D.	22 inches
		Hint