Name: ______Number: ______Date: ______

Quarterly Exam #3Review

  1. Which equation below represents the relationship shown in the table?

x / 12 / 6 / 4 / 3
y / 3 / 6 / 9 / 12

a) y = x – 8b) y = x ÷ 2c) y = 36 ÷ xd) y = x .2.5

  1. Write the solution to the equation and show all work using inverse operations: 9 = p – 7
  1. A parallelogram has a base of 23 inches and a height of 30 inches. Find the area of the parallelogram.
  1. Which number is not a solution to the following inequality:x > 3

a) - 4b) 9c) 57d) 4

  1. Write an equivalent expression for 6.5 x6.5 x 6.5
  1. What is the solution to the following equation?24 =
  1. What is the value of the following expression: 59 + (6 +2)3 ÷ 2
  1. The graph below displays the amount of time it takes to travel a certain distance by bicycle. Write an equation to represent the distance, y, in terms of time, x.
  1. What is the area of a right triangle that has a height of 35m and a base of 14m?
  1. Label the four quadrants. In which quadrant is Sponge Bob’s tie located?
  1. The greatest amount of envelopes that were mailed in one day at the post office was 2,496. Write an inequality to represent all of the envelopes that could have been mailed at the post office on any other day.
  1. Write the fraction and decimal equivalents for the following percents:

37.5%25%62.5%33.3%

  1. Calculate the area of the polygon.
  1. Write the percent that is equivalent to the part of the circle that is not shaded.
  1. Solve the following equation:p + 3.9 = 16.7
  1. Write an inequality to describe what is represented on each side of the number line below.
  1. What is the distance between points I and H?

  1. Kyle wants to make a total of 35 baskets during the basketball season. During the first game, Kyle made 5 baskets. During the second game, Kyle made 3 more baskets than he did during the first game. Write an expression to represent how many baskets Kyle made during the second game.
  1. Phoebe is 24 years old, and her brother is r years old. Phoebe is three times as old as her brother. How old is Phoebe’s brother?
  1. Justify that 8b + 32 is equivalent to 8(b + 4) by naming the number property that proves this is true.
  1. Evaluate the area of the trapezoid below.
  1. Name a possible solution to the inequality: w - 10
  1. Which is the dependent variable in the graph below, revenue or the number of cars?

  1. The top of a box has an area of 63.9cm2, and it is 14.2cm long. What is the width of the box top?
  1. Anthony has 12 orange buttons and 20 yellow buttons. He wants to sew buttons on as many sweaters as possible, but all sweaters must be exactly the same with no buttons left over. What is the greatest number of sweaters he can sew?
  1. Plot and label the following points, then find the area. Each unit on the grid represents 10 units.

G (-30, 20)H (20, 20)I (20, -30)J (-30, -30)

  1. A baker mixed 6.3 cups of oil with 17.61 cups of water.
  2. How much total mixture is there?
  1. How many fluid ounces of mixture are there?
  1. What is the value of 6b3 – 3b2 + 9b when b = 5?

29) The table below shows the relationship between the time a person jogs and the distance he jogs.

Time jogged(minutes) (x) / 15 / 30 / 45 / 60
Distance jogged(miles) (y) / 1 / 2 / 3 / 4

Part A

Write an equation that shows the relationship of time to distance (express y in terms of x).

Answer: ______

Part B

Graph the equation.

30) Riley has a 12-yard long ball of string. He needs to cut pieces that are 5feet long from the ball of string. What is the greatest number of 5-foot pieces he can cut from the ball of string?

Quarterly Exam #3Review:Extra Go Math Book Practice

  • Complete as many of the following problems as you can. You do not need to complete every problem in every section—you may pick and choose, and skip around.
  • Try to first complete the work for topics you had difficulty with and/or forgot.
  • Show your work in your notebook when there is not enough room in the book.
  • If you have already completed some of these problems and/or pages, you may redo them by going to your online textbook.
  • There will be spiraled questions on the quarterly (questions from previous quarters), so try and skim through all Go Math book pages we already completed to refresh your memory.

UNIT FIVE: modules 11, 12

MODULE 11: Equations and Relationships

  • Pages 325-326

MODULE 12: Relationships in Two Variables

  • Pages 357-358

UNIT SIX: modules 13, 14

MODULE 13:Area and Polygons

  • Pages 395-396

MODULE 14: Distance and Area

in the Coordinate Plane

  • Pages 413-414