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Unit 1 & Unit 2
Unit 2 & Unit 3
Unit 3 & Unit 4
Unit 5
Unit 6
100
A rectangle has a length of 12 m and a width of 400 cm. What is the perimeter of the rectangle?
What is 3200 cm?
100
Solve 6(x + 4) = 2(y + 5) for y?
What is y= 3x + 7?
100
If f(x) = 3x + 2 and g(x) = 7x – 1, what is (f + g)(x)?
What is 10x + 1?
100
What geometric figure has an infinite number of lines of symmetry? a. triangle b. circle c. square d. octagon
What is b. circle?
100
Triangle ABC has vertices A(1, 4), B(4, 1), and C(-3, 0). What is the area of the triangle? A. square root of (72) square units B. 12 square units C. square root of (288) square units D. 24 square units
What is Answer B 12 square units?
200
Lucas bought a refrigerator. His total cost of $1,331 included sales tax at the rate of 8% and an additional, untaxed delivery charge of $35. How much sales tax did he pay?
What is $96
200
This equation can be used to find h, the number of hours it takes Flo and Bryan to mow their lawn. h/3 + h/6 = 1 How many hours will it take them to mow their lawn?
What is 2 hours?
200
Sam tracks the growth of a plant, and records its height in centimeters each week. He determines that the equation y = 2.3x + 16 can be used to estimate the plant’s height for any week. Which statement is true based on Sam’s equation? a. The plant grows approximately 16 centimeters each week. b. The starting height of the plant is approximately 16 centimeters. c. The starting height of the plant is approximately 2.3 centimeters. d. The plant did not grow during the time Sam tracked its height.
What is b. The starting height of the plant is approximately 16 centimeters?
200
Which of the following definitions describes a line segment? A) A line segment continues in both directions indefinitely. B) A line segment is the intersection of two planes. C) A line segment has one endpoint and continues indefinitely in one direction. D) A line segment has two endpoints.
What is Answer D a line segment has two endpoints?
200
Given the points P(2, –1) and Q(–9, –6), what are the coordinates of the point on directed line segment PQ that partitions PQ in the ratio 3/2 ? A. (-23/5, -4) B. (-12/5, -3) C. (-5/3, -8/3) D. (-5/3, 8/3)
What is Answer A (-23/5, -4)?
300
The distance a car travels can be found using the formula d = rt, where d is the distance, r is the rate of speed, and t is time. How many miles does the car travel, if it drives at a speed of 70 miles per hour for 1/2 hour?
What is 35 miles?
300
A manager is comparing the cost of buying ball caps with the company emblem from two different companies.  Company X charges a $50 fee plus $7 per cap.  Company Y charges a $30 fee plus $9 per cap. For what number of ball caps will the manager’s cost be the same for both companies?
What is 10 caps?
300
A reading teacher recorded the number of pages read in an hour by each of her students. The numbers are shown below. 44, 49, 39, 43, 50, 44, 45, 49, 51 For this data, which summary statistic is NOT correct? A. The minimum is 39. B. The lower quartile is 44. C. The median is 45. D. The maximum is 51.
What is Answer B the lower quartile is 44?
300
An object is transformed using the following rule: (x,y)=>(3x, y). What is the effect on the object? A) The object is translated three units to the right. B) The object is translated three units up. C) The object is stretched horizontally. D) The object is stretched vertically.
What is Answer C the object is stretched horizontally.
300
An equation of a line a is y=-1/2x -2. Which is an equation of the line that is perpendicular to line a and passes through the point (–4, 0)?
What is y = 2x + 8?
400
Bruce owns a business that produces widgets. He must bring in more in revenue than he pays out in costs in order to turn a profit.  It costs $10 in labor and materials to make each of his widgets.  His rent each month for his factory is $4000.  He sells each widget for $25. How many widgets does Bruce need to sell each month to make a profit?
What is 267?
400
If f(12) = 4(12) – 20, which function gives f(x)? A. f(x) = 4x B. f(x) = 12x C. f(x) = 4x – 20 D. f(x) = 12x – 20
What is Answer C f(x) = 4x - 20?
400
Peter went bowling, Monday to Friday, two weeks in a row. He only bowled one game each time he went. He kept track of his scores below. Week 1: 70, 70, 70, 73, 75 Week 2: 72, 64, 73, 73, 75 What is the BEST explanation of why Peter’s Week 2 mean score was lower than his Week 1 mean score? A. Peter received the same score three times in Week 1. B. Peter had one very low score in Week 2. C. Peter did not beat his high score from Week 1 in Week 2. D. Peter had one very high score in Week 1.
What is Answer B Peter had one very low score in Week 2?
400
Which of the following is not an isometry? a. Reflection b. Rotation c. Translation d. Dilation
What is d. Dilation?
400
Write the equation of a line that is parallel to the line y=2x - 4 and passes through the point (-4, 1).
What is y = 2x + 9?
500
Solve ax – w = 3 for w?
What is w=ax - 3?
500
A farmer owns a horse that can continuously run an average of 8 miles an hour for up to 6 hours. Let y be the distance the horse can travel for a given x amount of time in hours. The horse’s progress can be modeled by a function. Which of the following describes the domain of the function? A. 0 ≤ x ≤ 6 B. 0 ≤ y ≤ 6 C. 0 ≤ x ≤ 48 D. 0 ≤ y ≤ 48
What is Answer A 0 ≤ x ≤ 6?
500
Write the explicit formula for the sequence: 3, 9, 15, 21, …
What is 6n - 3?
500
How many lines of symmetry does the equilateral triangle have? A) 3 B) 2 C) 1 D) 0
What is Answer A 3?
500
Point A has coordinates (0, 6) and point B has coordinates (-3, -5). Find the midpoint of AB.
What is (-1.5, 0.5)?