1. Pre-Algebra SOL Review

2. Which is equivalent to (7 - 3) 3 ? (SOL 8.1a) 1. 316 2. 64 3. 12 4. 4 1234567891011121314151617181920212223242526272829303132

3. What is the value of 3 + 7(2 3 - 6) 2 ? (SOL 8.1a) 1. 23 2. 31 3. 84 4. 2,503 1234567891011121314151617181920212223242526272829303132

4. Which statement about the number in the box is not true? (SOL 8.2) 1. 1. The number is a rational number. 2. 2. The number is an integer. 3. 3. The number is a real number. 4. 4. The number is an irrational number.1234567891011121314151617181920212223242526272829303132

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) 1. 25% 2. 33 1/3% 3. 75% 4. 246% 1234567891011121314151617181920212223242526272829303132

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) 1. 1. $29.49 2. 2. $31.45 3. 3. $53.50 4. 4. $78.001234567891011121314151617181920212223242526272829303132

7. What is the value of 7a(a - 1) + 6 when a = 2? (SOL 8.4) 1. 20 2. 33 3. 54 4. 98 1234567891011121314151617181920212223242526272829303132

8. What is the value of x 2 (7 - x) + 2 when x = 5? (SOL 8.4) 1. 52 2. 100 3. 152 4. 172 1234567891011121314151617181920212223242526272829303132

9. Which of these numbers is a perfect square? (SOL 8.5) 1. 12 2. 24 3. 36 4. 48 1234567891011121314151617181920212223242526272829303132

10. Between which two consecutive whole numbers does √42 lie? (SOL 8.5) 1. 5 and 6 2. 6 and 7 3. 7 and 8 4. 8 and 9 1234567891011121314151617181920212223242526272829303132

11. Which of the following is always true? (SOL 8.6) 1. 1. If two angles are vertical angles, the sum of their measures is 90. 2. 2. If two angles are vertical angles, the sum of their measures is 180. 3. 3. If two angles are vertical angles, one measures more than 90 and one measures less than 90. 4. 4. If two angles are vertical angles, each has the same measure.1234567891011121314151617181920212223242526272829303132

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 90.1234567891011121314151617181920212223242526272829303132

13. What is the volume of the square-based pyramid shown below? (SOL 8.7) 1. 20 cm 3 2. 60 cm 3 3. 120 cm 3 4. 360 cm 3 1234567891011121314151617181920212223242526272829303132

14. Which is closest to the volume of the cone shown below? (SOL 8.7) 1. 1. 87.9 cm 3 2. 2. 395.6 cm 3 3. 3. 527.5 cm 3 4. 4. 1582.6 cm 31234567891011121314151617181920212223242526272829303132

15. In which graph is the white figure a reflection of the dark figure over the x-axis? (SOL 8.8) 1. 2. 3. 4. 1234567891011121314151617181920212223242526272829303132

16. This shows three different views of a three- dimensional figure constructed from cubes. Which of the following could be the figure? 1.2. 3. 4. 1234567891011121314151617181920212223242526272829303132

17. What is the length of BC? (SOL 8.10b) 1. 3 cm 2. 7 cm 3. √17 cm 4. √115 cm 1234567891011121314151617181920212223242526272829303132

18. In ABC, AB measures 6 centimeters and BC measures 8 centimeters. What is the length of AC? (SOL 8.10b) 1. 1. 1.41 cm 2. 2. 2 cm 3. 3. 5.29 cm 4. 4. 10 cm1234567891011121314151617181920212223242526272829303132

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. 1 2. 3 3. 5 4. 7 1234567891011121314151617181920212223242526272829303132

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? 1. 3/100 2. 3/50 3. 3/25 4. 6/25 1234567891011121314151617181920212223242526272829303132

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) 1. $300 2. $500 3. $700 4. $800 1234567891011121314151617181920212223242526272829303132

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) 1. 1. $375,000 2. 2. $400,000 3. 3. $425,000 4. 4. $450,0001234567891011121314151617181920212223242526272829303132

23. Which is true for all pairs of values in the table? (SOL 8.14a) 1. y = 2x – 2 2. 2. y = 2x + 2 3. 3. y = 4x 4. 4. y =x +31234567891011121314151617181920212223242526272829303132

24. What value of y makes y +(4 - 2y) = 2 true? (SOL 8.15) 1. 0 2. 2 3. 3 4. 4 1234567891011121314151617181920212223242526272829303132

25. When 10 is added to the product of 5 and a number, the result is 50. What is the number? (SOL 8.15) 1. 5 2. 8 3. 10 4. 12 1234567891011121314151617181920212223242526272829303132

26. Which graph shows a line that contains the points in the table of ordered pairs? (SOL 8.16) 1. 2. 3.4. 1234567891011121314151617181920212223242526272829303132

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) 1. 61.875 2. 423.3 3. 440 4. 520 1234567891011121314151617181920212223242526272829303132

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) 1. 14.5 lbs 2. 24.65 lbs 3. 29.58 lbs 4. 1, 023.53 lbs 1234567891011121314151617181920212223242526272829303132