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1. |
Translate ''a number is at least 32'' into an inequality. |
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A. |
 32 |
B. |
n < 32 |
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C. |
n > 32 |
D. |
 32 |
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Hint |
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2. |
Which operation should be used to solve the equation n + 13 = 42? |
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A. |
Subtract 13 from each side. |
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B. |
Add 42 to each side. |
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C. |
Add 13 to each side. |
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D. |
Subtract 42 from each side. |
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Hint |
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3. |
The number 64 is divisible by which of the following? |
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A. |
6 |
B. |
5 |
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C. |
3 |
D. |
4 |
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Hint |
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4. |
Choose the false statement. |
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A. |
All multiples of 9 are divisible by 3 because 9 = 3 × 3. |
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B. |
No odd numbers are divisible by 4. |
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C. |
If a number is divisible by 2 then it is divisible by 4 because 4 = 2 × 2. |
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D. |
Since 10 = 2 × 5, a number divisible by 10 is also divisible by 2 and by 5. |
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Hint |
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5. |
What is the circumference of the circle at the right? |
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A. |
12.56 mi |
B. |
25.12 mi |
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C. |
6.28 mi |
D. |
19.72 mi |
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Hint |
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6. |
A recent poll showed that 42% of those asked planned to vote for one particular candidate on Election Day. If 33,400 people vote, how many people vote for the particular candidate? |
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A. |
3042 |
B. |
14,028 |
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C. |
795 |
D. |
19,372 |
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Hint |
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7. |
Carmen asked people at a park to name their favorite flavor of soft drink. The results are listed in the table. What percent of those asked prefer orange soda? |
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A. |
29.3% |
B. |
22.3% |
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C. |
11.4% |
D. |
20% |
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Hint |
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8. |
North High School has 2764 students enrolled. Use the table to determine how many students study for 2 or more hours. |
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A. |
594 |
B. |
1534 |
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C. |
69 |
D. |
2419 |
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Hint |
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9. |
In a recent survey, 18% of those asked enjoy gardening in their free time. In a community of 46,000, how many people could be expected to like gardening in their free time? |
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A. |
18,000 |
B. |
460 |
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C. |
828 |
D. |
8280 |
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Hint |
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10. |
Express 0.054 as a percent. |
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A. |
5400% |
B. |
5.4% |
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C. |
54% |
D. |
540% |
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Hint |
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11. |
What is the surface area of the triangular prism below? |
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A. |
16,800 in2 |
B. |
15,624 in2 |
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C. |
14,448 in2 |
D. |
13,272 in2 |
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Hint |
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12. |
Find the length of one leg of a right triangle if the length of the hypotenuse is 18 meters and the length of the other leg is 14 meters. Round to the nearest tenth. |
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A. |
11.3 m |
B. |
9.8 m |
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C. |
22.8 m |
D. |
14.3 m |
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Hint |
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13. |
Multiply x3(x4 - 2). |
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A. |
x7 - 2x3 |
B. |
x7 - 2 |
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C. |
x12 - 2 |
D. |
x12 - 2x3 |
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Hint |
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14. |
Simplify 14q + 6 + 3q. |
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A. |
23q |
B. |
20q + 3 |
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C. |
14q + 9 |
D. |
17q + 6 |
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Hint |
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15. |
Find  Write the product in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
Find  |
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A. |
15 |
B. |
15, -15 |
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C. |
-15 |
D. |
14, -14 |
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Hint |
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17. |
An item that usually sells for $109.99 is now selling for $89.99. To the nearest tenth of a percent, what is the percent of decrease for the cost of the item? |
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A. |
18.20% |
B. |
0.20% |
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C. |
9.10% |
D. |
25% |
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Hint |
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18. |
Suppose a number cube is rolled. What is the probability of rolling a number greater than 4? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
How many different cars can be produced from five color choices and three engine choices? |
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A. |
20 |
B. |
10 |
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C. |
15 |
D. |
8 |
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Hint |
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20. |
Classify the polygon. |
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A. |
nonagon |
B. |
decagon |
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C. |
octagon |
D. |
heptagon |
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Hint |
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