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1. |
Write an equation for the following sentence. Two-thirds of a number is 24. |
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A. |
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B. |
 |
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C. |
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D. |
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Hint |
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2. |
Find the volume of the rectangular solid shown below. |
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A. |
24a2b7 |
B. |
9a4b8 |
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C. |
24a4b8 |
D. |
24a2b10 |
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Hint |
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3. |
Find the difference (-3x3 – 7x2 + 5x – 4) – (6x2 – 8). |
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A. |
-11x8 + 4 |
B. |
–3x3 – x2 + 5x - 12 |
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C. |
–3x3 – 13x2 + 5x - 12 |
D. |
–3x3 – 13x2 + 5x + 4 |
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Hint |
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4. |
Find the sum (4xy2 – 3x2y – 5xy – 6) + (-5xy2 – 2xy + 3). |
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A. |
4xy2 – 7xy – 3 |
B. |
-xy2 – 3x2y – 3xy – 3 |
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C. |
4xy2 – 8x2y – 7xy – 3 |
D. |
-xy2 – 3x2y – 7xy – 3 |
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Hint |
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5. |
Quadrilateral PQRS has vertices P(1, 6), Q(5, 2), R(3, -2), and S(-2, 4). If the quadrilateral is translated 2 units right and 4 units down, what are the coordinates of R'? |
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A. |
(5, 2) |
B. |
(1, -6) |
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C. |
(3, 2) |
D. |
(5, -6) |
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Hint |
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6. |
The table shows the results when a number cube was rolled. What is the experimental probability of rolling a five? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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7. |
Anthony and Sanford each throw a football. The height of Anthony's throw can represented by the equation A = –10x2 + 15x + 22, where A is height and x is the time in seconds. The height of Sanford's throw can represented by the equation S = –9x2 + 14x + 23. At time x, how much higher is Sanford's throw? |
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A. |
x2 – x – 1 |
B. |
x2 – x + 1 |
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C. |
x2 + x + 1 |
D. |
x2 + x – 1 |
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Hint |
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8. |
The frequency table shows the results of a survey taken in a high school classroom. How many more students chose Adventure over Drama? |
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A. |
2 |
B. |
11 |
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C. |
5 |
D. |
24 |
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Hint |
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9. |
Using the box-and-whisker plot, what is the third quartile of Exam B? |
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A. |
95 |
B. |
90 |
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C. |
88 |
D. |
50 |
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Hint |
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10. |
What is the best estimate for the measure of the height of a door? |
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A. |
8 yd |
B. |
8 cm |
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C. |
8 ft |
D. |
8 in. |
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Hint |
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11. |
What is the perimeter of the polygon? |
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A. |
48 cm |
B. |
38 cm |
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C. |
42 cm |
D. |
56 cm |
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Hint |
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12. |
What is the area of a triangle with b = 14.2 cm and h = 12 cm? |
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A. |
85.2  |
B. |
104.8 |
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C. |
170 |
D. |
52.4 |
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Hint |
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13. |
Find –56 ÷ 8. |
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A. |
7 |
B. |
–7 |
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C. |
–448 |
D. |
–8 |
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Hint |
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14. |
Evaluate 63 ÷ (3 + 6) - 15 ÷ (-3). |
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A. |
–2 |
B. |
12 |
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C. |
–12 |
D. |
2 |
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Hint |
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15. |
Which property is shown in 12.2 + 17.6 = 17.6 + 12.2. |
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A. |
Commutative Property |
B. |
Addition Property |
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C. |
Distributive Property |
D. |
Associative Property |
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Hint |
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16. |
Simplify  |
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A. |
4096 |
B. |
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C. |
128 |
D. |
2 |
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Hint |
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17. |
Using the table, what is the percent of charge customers for Sam? Round to the nearest whole number percent. |
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A. |
67% |
B. |
4% |
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C. |
14% |
D. |
40% |
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Hint |
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18. |
Factor  |
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A. |
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B. |
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C. |
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D. |
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Hint |
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19. |
Polltakers asked 1000 of the 600,000 registered voters about their preferences in the upcoming election. The results are shown in the chart. How many voters can be expected to vote for Smith? |
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A. |
210,000 |
B. |
21,000 |
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C. |
350 |
D. |
3500 |
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Hint |
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20. |
A movie company polled 700 of its 500,000 moviegoers to select their favorite type of movie. The results are shown in the chart. What is the most popular type of movie? |
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A. |
musicals |
B. |
mysteries |
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C. |
dramas |
D. |
comedies |
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Hint |
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