1. What is the first step in the 4-step plan to solve problems? A. Examine B. Solve C. Explore D. Plan Hint 2. Solve 3x = 18. A. 21 B. 7 C. 15 D. 6 Hint 3. If the number 178,651 is rounded to 179,000 and plotted on a stem and leaf plot as 17|9, how would you plot 151,205? A. 1|15 B. 15|2 C. 151|2 D. 15|1 Hint 4. Choose the quadrant in which point S is located. A. none B. II C. III D. I Hint 5. Solve x = 6(-7). A. 13 B. -42 C. -1 D. 42 Hint 6. Solve 3r + 5 > 26. A. r > 21 B. C. D. r > 7 Hint 7. Evaluate 7 × (a - 4) if a = 9. A. 35 B. 28 C. 59 D. 63 Hint 8. In physics, the number measures the force of gravity between two objects when a and b each stand for the mass one of the objects and d stands for the distance between them. Find the force of gravity when a = 5, b = 8, and d = 2. A. 40 B. 5 C. 20 D. 10 Hint 9. How much money do you predict Classic Comics will make on the Internet in July? A. \$130 B. \$120 C. \$110 D. \$100 Hint 10. What is the lower extreme for the quiz scores? A. 20 B. 3 C. 12 D. 15 Hint 11. What integer represents you getting \$200 from the bank? A. B. -200 C. - D. 200 Hint 12. Name the ordered pair for point B. A. (0, 0) B. (4, 0) C. (0, 4) D. (-4, 0) Hint 13. Solve k = -21 ÷ -3. A. -7 B. 18 C. -18 D. 7 Hint 14. Solve –2p + 7 = 11. A. -2 B. 2 C. 12 D. 4 Hint 15. Solve 7 + y 21 A. y > 14 B. y 3 C. y 14 D. y 14 Hint 16. Evaluate 124. A. 18,491 B. 20,736 C. 48 D. 16,777,216 Hint 17. Evaluate 60 ÷ 12 + 2(13 - 7). A. 2.5 B. 17 C. 22 D. 6 Hint 18. The scatter plot shows the number of students per computer in U.S. public schools. Describe the trend shown in the graph. A. The number of students per computer is decreasing. B. Their is no relationship between the number of students per computer and the years. C. The number of students per computer is staying the same. D. The number of students per computer is increasing. Hint 19. The graph below shows the number of minutes spent on the phone. What conclusion cannot be made about the data in the graph? A. Nineteen calls were made that were between 16 and 20 minutes. B. Fourteen calls were made that were 10 minutes or less. C. There were a total of 69 calls made. D. The interval with the fewest number of calls is 6-10. Hint 20. Simplify z + (-5) + 18. A. z + 23 B. z + 13 C. z + (-23) D. z + (-13) Hint