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1. |
Arrange the integers {-5, -8, 1, -13, 7, 0, 12} from least to greatest. |
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A. |
{12, 7, 1, 0, -5, -8, -13} |
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B. |
{0, 1, -5, 7, -8, 12, -13} |
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C. |
{-13, 12, -8, 7, -5, 1, 0} |
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D. |
{-13, -8, -5, 0, 1, 7, 12} |
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Hint |
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2. |
Solve -15  f - 21. |
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A. |
f 6 |
B. |
f -6 |
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C. |
f  6 |
D. |
f -6 |
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Hint |
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3. |
Rewrite  without using a fraction bar. |
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A. |
a2b2(-c3d) |
B. |
a2b2 - c3d |
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C. |
a2b2c-3d |
D. |
a2b2c-3d-1 |
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Hint |
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4. |
Find n if -36.4 = n - 18.56. |
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A. |
-54.9 |
B. |
-17.48 |
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C. |
-17.84 |
D. |
-54.96 |
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Hint |
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5. |
A carpenter cuts a board that is 4 feet long. After the cut, 1 feet
remain. How long was the piece that was cut? |
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A. |
3 ft. |
B. |
3 ft. |
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C. |
3 ft. |
D. |
3 ft. |
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Hint |
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6. |
Which fraction can be written as a terminating decimal? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Find the next 3 terms in the sequence  |
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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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8. |
The diameter of a circle is  inches. What is the circumference of the circle? |
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A. |
 in. |
B. |
7 in. |
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C. |
11 in. |
D. |
 in. |
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Hint |
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9. |
Solve the proportion  . |
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A. |
16 |
B. |
8 |
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C. |
392 |
D. |
196 |
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Hint |
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10. |
The scatter plot below compares the horsepower of various engines to the average mileage of a car with the particular engine. What does the point with the box around it represent? |
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A. |
200 HP, 25 mpg |
B. |
150 HP, 29 mpg |
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C. |
190 HP, 23 mpg |
D. |
175 HP, 25 mpg |
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Hint |
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11. |
Determine the interquartile range for the set of data. |
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A. |
8.5 |
B. |
1.5 |
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C. |
10 |
D. |
9 |
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Hint |
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12. |
From a class with 12 boys and 15 girls, one student is selected at random. What are the odds in favor of selecting a girl? |
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A. |
5:4 |
B. |
5:9 |
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C. |
4:5 |
D. |
4:9 |
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Hint |
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13. |
Suppose  and d is a transversal. If  , what is  ? |
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A. |
118 |
B. |
28 |
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C. |
62 |
D. |
128 |
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Hint |
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14. |
Determine the surface area of the cone to the nearest tenth. |
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A. |
678.6 cm2 |
B. |
393.3 cm2 |
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C. |
593.8 cm2 |
D. |
424.1 cm2 |
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Hint |
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15. |
Evaluate q – r if q = -13 and r = -2. |
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A. |
11 |
B. |
-15 |
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C. |
-11 |
D. |
15 |
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Hint |
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16. |
Multiply –9(-7)(-10). |
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A. |
630 |
B. |
-26 |
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C. |
160 |
D. |
-630 |
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Hint |
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17. |
Find the quotient  |
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A. |
-77 |
B. |
-8 |
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C. |
8 |
D. |
77 |
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Hint |
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18. |
A car rental company charges a $25.00 base fee plus $0.10 per mile driven to rent a car. How many miles did a customer drive if the customer's bill was $37.80? |
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A. |
250 miles |
B. |
628 miles |
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C. |
378 miles |
D. |
128 miles |
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Hint |
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19. |
Find  |
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A. |
14, -14 |
B. |
15, -15 |
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C. |
15 |
D. |
-15 |
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Hint |
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20. |
Find the volume of a pyramid with a base area of 250 m2and a height of 15 meters. |
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A. |
3,750 m3 |
B. |
1,250 m3 |
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C. |
938 m3 |
D. |
1,875 m3 |
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Hint |
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