1. You rode your bike 3 miles to school. After school, you rode 5 miles to the store and then 2 miles home. How many miles did you ride today? A. 7 B. 10 C. 5 D. 8 Hint 2. What is the first step in the 4-step plan to solve problems? A. Explore B. Examine C. Plan D. Solve Hint 3. The cafeteria has 52 tables. If each table can seat 5 people, how many people does the cafeteria hold? A. 52 B. 260 C. 5 D. 57 Hint 4. Which operation should be done first when evaluating 15 – 5 ÷ 3 + 2 - 1? A. addition B. multiplication C. division D. subtraction Hint 5. Evaluate 3x + 2y if x = 3 and y = 7. A. 23 B. 27 C. 105 D. 5 Hint 6. Evaluate 34. A. 7 B. 64 C. 81 D. 12 Hint 7. 2,561 mm = ______m A. 2,561,000 B. 25.61 C. 0.2561 D. 2.561 Hint 8. 2,400 mL = ______L A. 2,400,000 B. 24 C. 0.24 D. 2.4 Hint 9. Write 2,564,000 in scientific notation. A. 2.564×105 B. 25.64×105 C. 2,564×103 D. 2.564×106 Hint 10. Write 120,000,000 in scientific notation. A. 0.12×109 B. 1.2×108 C. 1.2×109 D. 12×107 Hint 11. Find the next term in the sequence 2, 6, 18, ... A. 22 B. 54 C. 30 D. 38 Hint 12. 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. 5 B. 20 C. 10 D. 40 Hint 13. Evaluate x2 + 2xy + y2 if = 4 and y = 7. A. 121 B. 86 C. 78 D. 65 Hint 14. 7,939 mg = ______ g A. 79.39 B. 0.7939 C. 7.939 D. 7,939,000 Hint 15. Express 64 in exponential form as a power of 4. A. 43 B. 44 C. 45 D. 26 Hint 16. The after school club purchased five basketballs, six soccer balls, and three volleyballs. How much did the club spend if a basketball costs \$14.95, a soccer ball costs \$19.99, and a volleyball costs \$12? A. \$230.69 B. \$225.65 C. \$206.72 D. \$216.80 Hint 17. On a full flight from San Antonio to Los Angeles 28 people sat in first class. If 130 were on the flight, how many people sat in coach? A. 112 B. 102 C. 158 D. 108 Hint 18. 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. \$106 B. \$130 C. \$50 D. \$26 Hint 19. Write 9.01 × 108 in standard form. A. 9,010,000 B. 901,000,000 C. 90,100,000 D. 9,010,000,000 Hint 20. Write 6.2 × 105 in standard form. A. 62,000 B. 62,000,000 C. 620,000 D. 6,200,000 Hint