1. What integer represents a rise in temperature of 19°? A. 19 B. -|-19| C. -|19| D. -19 Hint 2. Which numbers are ordered from least to greatest? A. 50, 35, 32, 32, 10, -5, -8 B. –5, -8, 10, 32, 32, 35, 50 C. –8, -5, 10, 32, 32, 35, 50 D. 10, -8, -5, 32, 32, 35, 50 Hint 3. Choose the quadrant in which point S is located. A. II B. III C. none D. I Hint 4. Solve (-16) ÷ (-4) = b. A. 4 B. -20 C. 20 D. -4 Hint 5. Which numbers are ordered from least to greatest? A. 1, 0, -18, -20, -23 B. -18, -20, -23, 0, 1 C. 0, 1, -18, -20, -23 D. -23, -20, -18, 0, 1 Hint 6. In what quadrant is point S. A. II B. IV C. I D. III Hint 7. Solve r = 11 + (-5). A. -16 B. 6 C. 16 D. -6 Hint 8. Evaluate -30 + s if s = -15. A. -45 B. 45 C. -15 D. 15 Hint 9. Solve x = -9 - (-7). A. 16 B. 2 C. -16 D. -2 Hint 10. Solve t = -3 - 8. A. -11 B. -5 C. 5 D. 11 Hint 11. Solve (-9)(-6) = s. A. 15 B. 54 C. -15 D. -54 Hint 12. Solve (-4)2 = b. A. 8 B. 16 C. 4 D. -16 Hint 13. Solve k = -21 ÷ -3. A. -7 B. 18 C. 7 D. -18 Hint 14. Evaluate |10| + |-12|. A. 2 B. -22 C. -2 D. 22 Hint