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Pre-Algebra SOL Review

Pre-Algebra SOL Review. Which is equivalent to (7 - 3) 3 ? (SOL 8.1a). 316 64 12 4. What is the value of 3 + 7(2 3 - 6) 2 ? (SOL 8.1a). 23 31 84 2,503. Which statement about the number in the box is not true? (SOL 8.2). The number is a rational number. The number is an integer.

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Pre-Algebra SOL Review

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  1. Pre-Algebra SOL Review

  2. Which is equivalent to (7 - 3)3? (SOL 8.1a) • 316 • 64 • 12 • 4

  3. What is the value of 3 + 7(23 - 6)2 ? (SOL 8.1a) • 23 • 31 • 84 • 2,503

  4. Which statement about the number in the box is not true? (SOL 8.2) • The number is a rational number. • The number is an integer. • The number is a real number. • The number is an irrational number.

  5. A company ordered 328 pens with the company logo printed on them. The company returned 82 of the pens because the wrong logo was printed on them. What percent of the original order did the company keep? (SOL 8.3) • 25% • 33 1/3% • 75% • 246%

  6. Johanna rented a car. Rental costs were $29.00 per day plus $0.49 for each mile driven. If she kept the car for 1 day and drove 50 miles, how much did she owe? (SOL 8.3) • $29.49 • $31.45 • $53.50 • $78.00

  7. What is the value of 7a(a - 1) + 6when a = 2? (SOL 8.4) • 20 • 33 • 54 • 98

  8. What is the value of x2(7 - x) + 2 when x = 5? (SOL 8.4) • 52 • 100 • 152 • 172

  9. Which of these numbers is a perfect square? (SOL 8.5) • 12 • 24 • 36 • 48

  10. Between which two consecutive wholenumbers does √42 lie? (SOL 8.5) • 5 and 6 • 6 and 7 • 7 and 8 • 8 and 9

  11. Which of the following is always true?(SOL 8.6) • If two angles are vertical angles, the sum of their measures is 90. • If two angles are vertical angles, the sum of their measures is 180. • If two angles are vertical angles, one measures more than 90 and one measures less than 90. • If two angles are vertical angles, each has the same measure.

  12. If ∠QRS and ∠XYZ are complementary,which must be true? (SOL 8.6) • One of the angles can measure between 90 and 180. • The sum of the measures of the angles is 90. • The sum of the measures of the angles is 180. • Both angles must measure more than 90.

  13. What is the volume of the square-based pyramid shown below? (SOL 8.7) • 20 cm3 • 60 cm3 • 120 cm3 • 360 cm3

  14. Which is closest to the volume of the cone shown below? (SOL 8.7) • 87.9 cm3 • 395.6 cm3 • 527.5 cm3 • 1582.6 cm3

  15. 1. 2. 3. 4. In which graph is the white figure a reflection of the dark figure over the x-axis? (SOL 8.8) • A • B • C • D

  16. 1. 2. 3. 4. This shows three different views of a three-dimensional figure constructed from cubes.Which of the following could be the figure? • A • B • C • D

  17. What is the length of BC? (SOL 8.10b) • 3 cm • 7 cm • √17 cm • √115 cm

  18. In ABC, AB measures 6 centimeters and BC measures 8 centimeters. What is the length of AC? (SOL 8.10b) • 1.41 cm • 2 cm • 5.29 cm • 10 cm

  19. How many of the sections of the spinner shown below should be colored blue in order to make the probability of the arrow landing on blue 0.375 in a single spin? (SOL 8.11) • 1 • 3 • 5 • 7

  20. Dave is a member of a bowling league. The table below shows his record for the last 10 games (100 frames) he bowled. Based on his previous record, what is the probability that Dave will bowl a strike in the next frame? • 3/100 • 3/50 • 3/25 • 6/25

  21. Each year the church youth group has a car wash and donates the earnings to the food pantry. Which amount is closest to the mean earnings over this period? (SOL 8.12) • $300 • $500 • $700 • $800

  22. The graph shows the annual sales for the Gambit Novelty Company since 1975. Which is the best prediction for sales in the year 2005? (SOL 8.12) • $375,000 • $400,000 • $425,000 • $450,000

  23. Which is true for all pairs of values in the table? (SOL 8.14a) • y = 2x – 2 • y = 2x + 2 • y = 4x • y =x +3

  24. What value of y makes y +(4 - 2y) = 2 true? (SOL 8.15) • 0 • 2 • 3 • 4

  25. When 10 is added to the product of 5 and a number, the result is 50. What is the number? (SOL 8.15) • 5 • 8 • 10 • 12

  26. 1. 2. 3. 4. Which graph shows a line thatcontains the points in the table of ordered pairs? (SOL 8.16) • A • B • C • D

  27. The Vasquez family drove 165 miles in 3 hours. At this same rate, how many miles could they travel in 8 hours? (SOL 8.17) • 61.875 • 423.3 • 440 • 520

  28. A rock that weighed 1.2 pounds on the moon weighed 7.06 pounds on Earth.About how much would an astronaut who weighs 174 pounds on Earth weigh on the moon? (SOL 8.17) • 14.5 lbs • 24.65 lbs • 29.58 lbs • 1, 023.53 lbs

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