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1. |
Solve 5 + y = 11. |
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A. |
7 |
B. |
16 |
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C. |
2 |
D. |
6 |
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Hint |
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2. |
Find the perimeter and then round to the nearest tenth. |
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 |
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A. |
15.8 m |
B. |
16 m |
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C. |
15 m |
D. |
15.84 m |
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Hint |
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3. |
The diameter of a child's circular wading pool is  feet. What is the circumference of the pool? Use  . |
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A. |
 feet |
B. |
 feet |
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C. |
 feet |
D. |
3 feet |
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Hint |
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4. |
Roughly  of Earth's surface is water. Write the percent as a fraction in simplest terms. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
During a college football game 8,400 people showed their spirit by wearing the home team's colors. If 12,000 people attended the game, what percent of the crowd wore the same colors? |
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A. |
70% |
B. |
65% |
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C. |
80% |
D. |
75% |
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Hint |
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6. |
Multiply 45.3 × 102. |
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A. |
4,530 |
B. |
0.453 |
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C. |
4.53 |
D. |
453 |
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Hint |
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7. |
Express  in simplest form. |
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A. |
|
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Which fraction is  when written in simplest form? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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9. |
Express  as a percent. |
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A. |
0.69% |
B. |
687.30% |
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C. |
6.87% |
D. |
68.73% |
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Hint |
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10. |
Which symbol makes the sentence true?
 ______  |
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A. |
= |
B. |
< |
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C. |
> |
D. |
 |
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Hint |
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11. |
The prices of a shirt, before tax, in ten different department stores are as follows: $17.99, $21.99, $14.99, $13.99, $22.99, $21.99, $19.99, $17.99, $24.99, and $18.99. If you were to create a frequency table of this data, how many department stores would fall into the interval $20.00 to $21.99? |
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A. |
3 |
B. |
2 |
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C. |
1 |
D. |
4 |
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Hint |
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12. |
Dan drank 6 cups of water yesterday. How many pints of water did he drink? |
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A. |
2.5 |
B. |
2 |
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C. |
6 |
D. |
3 |
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Hint |
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13. |
Solve  = . |
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A. |
8 |
B. |
32 |
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C. |
16 |
D. |
6.125 |
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Hint |
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14. |
Express .00034 as a percent. |
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A. |
3.4% |
B. |
0.34% |
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C. |
0.034% |
D. |
0.0034% |
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Hint |
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15. |
Find 72% of 850. |
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A. |
612 |
B. |
118 |
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C. |
618 |
D. |
238 |
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Hint |
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16. |
Find 30% of 300. |
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A. |
100 |
B. |
90 |
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C. |
10 |
D. |
900 |
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Hint |
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17. |
The manager of a computer store analyzed software sales by category for the past month. The results are shown below. If the total sales were 182 software packages last month, how many educational software packages were sold? |
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 |
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A. |
31 |
B. |
30 |
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C. |
26 |
D. |
36 |
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Hint |
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18. |
Al's Quick Mart sells milk for $1.99 per gallon, but they used to sell it for $2.79. What is the percent decrease in the price? |
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A. |
40.20% |
B. |
28.70% |
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C. |
39.70% |
D. |
71.30% |
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Hint |
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19. |
Make a stem-and-leaf-plot of the prices of DVD players listed in the table. |
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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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20. |
Determine whether  =  form a proportion. Explain. |
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A. |
Yes, because 10.62 × 4 = 6 × 7.05. |
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B. |
No, because 10.62 × 4  6 × 7.05. |
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C. |
No, because 10.62 × 4 = 6 × 7.05. |
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D. |
Yes, because 10.62 × 4 6 × 7.05. |
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Hint |
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