1. Find the mean of {3, 8, 10, 1, 25}. A. 9.4 B. 1 C. 8 D. 9 Hint 2. What is the next term in the sequence 1, 5, 25, 125, … ? A. 225 B. 3,125 C. 625 D. 129 Hint 3. Write an algebraic expression for the phrase the product of 4 and s. A. 4s B. s ÷ 4 C. 4 + s D. 4 ÷ s Hint 4. Solve . A. B. C. D. Hint 5. Find . Write the difference in simplest form. A. B. C. D. Hint 6. 3. Find the value of . Write the product in simplest form. A. B. C. D. Hint 7. Find the circumference of the circle. Use for . A. 132 mm B. 21 mm C. 66 mm D. 126 mm Hint 8. An electronics store has portable CD players on sale for \$54.95. If the local sales tax is 6.5%, what is the total cost of a CD player? A. \$58.78 B. \$51.38 C. \$3.58 D. \$58.53 Hint 9. Find the interest earned if \$580 is placed in a savings account at 4.8% simple interest for years. A. \$69.60 B. \$27.84 C. \$14.50 D. \$48.72 Hint 10. Express as a percent. A. 3% B. 6% C. 12% D. 15% Hint 11. Find the least common multiple of 12 and 8. A. 12 B. 24 C. 48 D. 96 Hint 12. Solve d = -14 + 6. A. -20 B. 20 C. -8 D. 8 Hint 13. Evaluate if k = -64, m = 2, and n = -4. A. -8 B. 8 C. 16 D. -16 Hint 14. Solve q = ÷ A. B. C. D. Hint 15. Express \$15 for 10 gallons as a unit rate. A. \$5 per gallon B. \$1000 per ton C. \$3 for 2 gallons D. \$1.50 per gallon Hint 16. A steak dinner including filet mignon, a baked potato, and green beans costs \$20. A slice of apple pie can be added for \$6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? A. \$130 B. \$26 C. \$50 D. \$106 Hint 17. Which bar graph shows the number of endangered species by group in the U.S.? A. B. C. D. Hint 18. Solve x + 8 < -12. Graph the solution. A. B. C. D. Hint 19. A cell phone company charges \$40 every month for unlimited calls. Let x equal the number of months and y equal the total cost. Choose the representation that does not describe the situation. A. B. The ordered pair (-2, -80) is a solution. C. D. y = 40x Hint 20. Find the slope of the line that passes through each pair of points. (0, 7), (6, -5) A. B. - C. 2 D. -2 Hint