1. What is the second step in the 4-step plan to solve problems? A. Solve B. Examine C. Explore D. Plan Hint 2. Which symbol makes the following statement true?3.25 × 103 ______ 325 A. < B. > C. = D. Hint 3. Which numbers are ordered from least to greatest? A. –8, -5, 10, 32, 32, 35, 50 B. –5, -8, 10, 32, 32, 35, 50 C. 50, 35, 32, 32, 10, -5, -8 D. 10, -8, -5, 32, 32, 35, 50 Hint 4. Name the ordered pair for point R. A. (-3,0) B. (0,0) C. (0,3) D. (3,0) Hint 5. The equation x + 3 = 5 is modeled below. To solve this problem using the model, what should you do first? A. Add 3 positive counters to each side of the mat. B. Remove 5 positive counters from the right side of the mat. C. Add 5 negative counters to the left side of the mat. D. Remove 3 positive counters from each side of the mat. Hint 6. Write the inequality that is graphed on the number line below. A. B. C. D. Hint 7. Which graph represents the solution to x + 4 > -2? A. B. C. D. Hint 8. Solve 3r + 5 > 26. A. B. C. r > 21 D. r > 7 Hint 9. Evaluate x + 5y if x = 12 and y = 9. A. 57 B. 47 C. 153 D. 71 Hint 10. Write 45,870,320 in scientific notation. A. 4.587032 × 108 B. 45.87032 × 106 C. 4.587032 × 107 D. 45.87032 × 107 Hint 11. Which of the following is a way in which statistics are made to be misleading? A. Outliers on data are brought up and their effects on the measures of central tendency are explained. B. All three measures of central tendency are presented. C. The actual data are shown, and you are allowed to figure out the measures of central tendency on your own. D. The scale is altered on a graph. Hint 12. Solve z = -15 - 7. A. -8 B. 22 C. 8 D. -22 Hint 13. Solve 1 = p – 16. A. 1 B. -15 C. 17 D. 16 Hint 14. Solve –8z = 32. A. 4 B. –4 C. 24 D. –24 Hint 15. Write The product of 7 and b is 56 as an algebraic equation. A. 7 + b = 56 B. 7b = 56 C. 7 ? 56 = b D. 7b + 56 Hint 16. In the table below, find the missing value. A. 11 B. -3 C. -11 D. 3 Hint 17. The prices of a shirt, before tax, in ten different department stores are as follows: \$17.99, \$21.99, \$14.99, \$13.99, \$22.99, \$21.99, \$19.99, \$17.99, \$24.99, and \$18.99. If you were to create a frequency table of this data, how many department stores would fall into the interval \$20.00 to \$21.99? A. 4 B. 3 C. 2 D. 1 Hint 18. Choose the sequence that is geometric. A. 1, 2, 6, 24, … B. 8, 7, 6, 5, … C. 4, 0.8, 0.16, 0.032, … D. 1.2, 1.8, 2.4, 3.0, … Hint 19. The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century. A. 15 B. 29 C. 18 D. 33 Hint 20. The stem-and-leaf plot shows the bowling scores of one round of a bowling meet. Find the true statement. A. Only one bowler scored in the 170-179 point range. B. The range of the bowling scores is 33. C. The bowling score of 168 is an outlier of the data. D. Their were a total of 15 bowlers who participated in the meet. Hint