1.	Which rule describes how to find the next number in the pattern 2, 6, 18, 54?
		A.	Multiply by 3.	B.	Add 3.
		C.	Add 4.	D.	Multiply by 4.
		Hint
	2.	Identify the first step when evaluating the expression 11 – 10 ÷ 2 + 6 × 1.
		A.	10 ÷ 2	B.	6 × 1
		C.	2 + 6	D.	11 – 10
		Hint
	3.	The Pacific giant kelp plant is one of the fastest-growing plants in the world. The table below shows the growth of one plant. Predict what the height of the plant will be in week 10.
		A.	12 ft	B.	10 ft
		C.	20 ft	D.	14 ft
		Hint
	4.	Graph A(1, 7).
		A.		B.
		C.		D.
		Hint
	5.	Order 1.19, 1.090, 1.119, and 1.91 from least to greatest.
		A.	1.090, 1.119, 1.19, 1.91	B.	1.090, 1.19, 1.119, 1.91
		C.	1.19, 1.090, 1.91, 1.119	D.	1.19, 1.090, 1.119, 1.91
		Hint
	6.	64 is a multiple of which number?
		A.	19	B.	16
		C.	17	D.	18
		Hint
	7.	Express 2 as a decimal.
		A.	2.75	B.	275
		C.	0.75	D.
		Hint
	8.	Which set of side lengths does not form a triangle?
		A.	5 units, 2 units, 8 units	B.	3 units, 3 units, 3 units
		C.	6 units 5 units, 3 units	D.	2 units, 4 units, 3 units
		Hint
	9.	Which of the following decimals is closest to 52
		A.	52.1	B.	52.5
		C.	52.3	D.	52.4
		Hint
	10.	You are about to conduct a survey on Internet usage of the students in your school. From the different types of questions you might ask of the students, which one would not be related to your survey.
		A.	Do boys and girls like different Internet activities?
		B.	What are the students' favorite activities on the Internet?
		C.	How much time do the students typically spend on the Internet each day?
		D.	Do students have a computer at home?
		Hint
	11.	The following explanation of a rule is for a toothpick sequence. Find the correct rule if n is used to represent the term number and t to represent the number of toothpicks.
		A.	t = 2n + 1	B.	n = 2 + (n + 1)
		C.	t = 2n – 1	D.	t = 2 + (n – 1)
		Hint
	12.	Describe a situation that can be represented by the rule c = g – 8, where c represents the score Chin received on his Chapter 7 test and g represents the score Georganne received on her Chapter 7 test.
		A.	Georganne scored 8 times as many points as Chin.
		B.	Chin scored 8 points higher than Georganne.
		C.	Chin scored 8 times as many points as Georganne.
		D.	Georganne scored 8 points higher than Chin.
		Hint
	13.	What is always the final answer to this Think of a Number trick.Think of a number.Multiply by 2.Add 4 times the original number.Divide by 6.
		A.	1	B.	10
		C.	10 times the number you started with	D.	the same number you started with
		Hint
	14.	Find a rule involving the sum of four consecutive whole numbers.
		A.	the sum of four consecutive whole numbers equals three times the sum of the middle two numbers
		B.	the sum of four consecutive whole numbers equals two times the last number
		C.	the sum of four consecutive whole numbers equals three times the second number
		D.	the sum of four consecutive whole numbers equals two times the sum of the first and last numbers
		Hint
	15.	Which diagram correctly displays a right triangle?
		A.		B.
		C.		D.	all answers are correct
		Hint
	16.	The number sentence below is false. Make the sentence true by changing one symbol or number. Find the correct number sentence. 6 + 14 ÷ 2 = (6 + 12) ? 2 + 3
		A.	6 + 14 ÷ 4 = (6 + 12) ÷ 2 + 3
		B.	6 + 14 ÷ 2 < (6 + 12) ÷ 2 + 3
		C.	6 + 14 ÷ 2 = (6 + 14) ÷ 2 + 3
		D.	6 + 14 ÷ 2 = (6 + 12) ÷ 4 + 3
		Hint
	17.	Find a number for x that will make the equation true. x ÷ 8 7
		A.	any number greater than 56
		B.	any number greater than or equal to 56
		C.	any number less than or equal to 56
		D.	56
		Hint
	18.	Use the flowchart to backtrack and find the solution.
		A.		B.	14
		C.		D.	11
		Hint
	19.	Find a solution to the equation using guess-check-and-improve. Give the solution to the nearest tenth. 8p – 22 = 30
		A.	p = 11.6	B.	p = 6.0
		C.	p = 6.5	D.	p = 6.4
		Hint
	20.	Which equation would it be easiest to solve using the backtracking method?
		A.	r · (4 – r) = 32	B.
		C.	r2 + r = 15	D.
		Hint