1.	Write 2 · 2 · 2 · 3 · 3 · 5 · 5 · 5 · 5 using exponents.
		A.	22 · 33 · 53	B.	23 · 32 · 54
		C.	22 · 33 · 54	D.	23 · 3 · 54
		Hint
	2.	Replace _____ with <, >, or = to make -0.6 _____ - a true sentence.
		A.	>	B.	None of these is correct.
		C.	=	D.	<
		Hint
	3.	Order 2.4, 2.03, , from least to greatest.
		A.	2.03, , 2.4,
		B.	, 2.4, , 2.03
		C.	, 2.4, , 2.03
		D.	2.4, , 2.03,
		Hint
	4.	Write the number 4.5 × 10-6 in standard form.
		A.	0.00045	B.	0.0045
		C.	0.045	D.	0.0000045
		Hint
	5.	Find .
		A.		B.
		C.		D.
		Hint
	6.	Find the value of k in the equation Write the solution in simplest form.
		A.		B.
		C.		D.
		Hint
	7.	Solve
		A.		B.
		C.		D.
		Hint
	8.	Find the product of
		A.		B.
		C.		D.
		Hint
	9.	Write 0.2535353… using bar notation.
		A.		B.
		C.		D.
		Hint
	10.	Express as a fraction.
		A.	7	B.	7
		C.	7	D.	7
		Hint
	11.	Express 2,475,000 in scientific notation.
		A.	2.475 × 106	B.	2.475 × 103
		C.	2.475 × 10-6	D.	2.475 × 105
		Hint
	12.	Give the height of a stack of three boxes if each box is 19inches tall.
		A.	58inches	B.	59inches
		C.	60inches	D.	57inches
		Hint
	13.	Solve x = 3 – 2.
		A.	x = 1	B.	x = -6
		C.	x = -1	D.	x = 6
		Hint
	14.	Solve v =using the distributive property.
		A.	v =	B.	v =
		C.	v =	D.	v =
		Hint
	15.	Solve h = .
		A.	h =	B.	h = 6
		C.	h =	D.	h = 3
		Hint
	16.	Find - ÷ . Write in simplest form.
		A.	-1	B.	-
		C.	-	D.	-
		Hint
	17.	The speed of a car equals the distance it travels divided by the time it takes to travel that distance. If a car is traveling at a speed of 45 miles per hour for 2 hours, find the distance the car will travel.
		A.	90 miles	B.	118 miles
		C.	112 miles	D.	18 miles
		Hint
	18.	Evaluate a2 · b6 if a = 9 and b = 10.
		A.	810,000	B.	81,000,000
		C.	8,100,000	D.	810,000,000
		Hint