1.	The cost of admission to a science museum is 12a + 5c, where a represents the number of adults and c represents the number of children. How much would it cost for 2 adults and 3 children to go to the museum?
		A.	$27	B.	$39
		C.	$22	D.	$46
		Hint
	2.	Rewrite 16 × 0.4 + 16 × 10 using the distributive property.
		A.	16(0.4 × 10)	B.	16 + (0.4 × 10)
		C.	16(0.4 + 10)	D.	16 + (0.4 + 10)
		Hint
	3.	How could you find 5 × 17 mentally using the distributive property?
		A.	5 × 10 + 5 × 7	B.	5 × 10 - 5 × 7
		C.	5 × 10 × 5 × 7	D.	5 + 10 × 5 + 7
		Hint
	4.	If Julie has x strawberries in one sack and four fewer strawberries in another sack, write an expression for how many strawberries are in the second sack.
		A.	x + 4	B.	4 + x
		C.	x - 4	D.	4 - x
		Hint
	5.	Evaluate b3 + 6 if b = 2.
		A.	12	B.	14
		C.	15	D.	512
		Hint
	6.	Solve the formula I = prt, if p = 525, r = 0.04, and t = 2.
		A.	21	B.	420
		C.	210	D.	42
		Hint
	7.	The formula F = C + 32 is used to convert the temperature in degrees Celsius to degrees Fahrenheit. If the temperature outside is 18° Celsius, what is the temperature in degrees Fahrenheit?
		A.	13.6° F	B.	64.4° F
		C.	38.8° F	D.	42.0° F
		Hint
	8.	Use the distributive property to rewrite 3(5 + y) without parentheses.
		A.	8 + y	B.	8 + 3y
		C.	15 + y	D.	15 + 3y
		Hint
	9.	Factor the polynomial 3x + 3.
		A.	3(x + 3)	B.	3(x + 1)
		C.	3(x - 3)	D.	3(x - 1)
		Hint
	10.	Using n to represent the number of blocks in each bag, write an algebraic expression for the total number of blocks.
		A.	3n + 3	B.	4n + 3
		C.	4n + 4	D.	3n + 4
		Hint
	11.	Complete the flowchart by filling in the ovals.
		A.
		B.
		C.
		D.
		Hint
	12.	Find the equation for the flowchart.
		A.	- 9 = 1
		B.	- 9 = 1
		C.	= 1
		D.	- 1 = 9
		Hint
	13.	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.	12p+ 5
		C.	12p + 72	D.	5p + 72
		Hint
	14.	Find an explanation for the expression s + 3.
		A.	If s is the number of sunny days, s + 3 is the number of sunny days in March, the third month of the year.
		B.	If s is the number of students in the classroom, s + 3 is the number of students after 3 new students join the class.
		C.	If s is the number of students in the classroom, s + 3 is the number of students after 3 students leave the class.
		D.	If s is the number of sunny days, s + 3 is the number of sunny days 3 years ago.
		Hint
	15.	Find an explanation for the expression 5a + 3.
		A.	If a is the price of an anchovy pizza in dollars, 5a + 3 is the total cost of 3 anchovy pizzas with a delivery fee of $5.
		B.	If a is the price of an anchovy pizza in dollars, 5a + 3 is the total cost of 5 anchovy pizzas with a delivery fee of $3.
		C.	If a is the price of an anchovy pizza in dollars, 5a + 3 is the price of 8 anchovy pizzas.
		D.	If a is the price of an anchovy pizza in dollars, 5a + 3 is the total cost of 5 anchovy pizzas with a delivery fee of $8.
		Hint
	16.	Using the formula for the area of a trapezoid , find A if h = 7 cm, b1 = 3 cm, and b2 = 5 cm.
		A.	18 cm2	B.	7.5 cm2
		C.	28 cm2	D.	25 cm2
		Hint
	17.	Write two expressions for the total number of blocks.
		A.	5(n – 1), 5n – 5
		B.	5(n + 5), 5n + 25
		C.	5(n – 5), 5n – 25
		D.	5(n + 1), 5n + 5
		Hint
	18.	Find two ways to write the rule for the table.
		A.	3(x + 4), 3x + 12
		B.	3(x + 4), 3x + 15
		C.	15x
		D.	3(x + 12), 3x + 36
		Hint
	19.	Rewrite 4x + 48 by inserting parentheses.
		A.	(4x + 12)
		B.	x(4 + 12)
		C.	4(x + 12)
		D.	12(4x + 4)
		Hint
	20.	Factor the expression.24x2 – 54x
		A.	6x2 (4x – 9)
		B.	6(4x2 – 9x)
		C.	6x(4x – 9x)
		D.	6x(4x – 9)
		Hint