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1. |
An alligator's body is twice the length of its tail. How long is an alligator whose tail measures 7 feet? |
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A. |
14 ft |
B. |
3.5 ft |
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C. |
7 ft |
D. |
9 ft |
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Hint |
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2. |
What is the frequency represented by the tally marks shown below? |
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 |
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A. |
32 |
B. |
4 |
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C. |
17 |
D. |
15 |
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Hint |
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3. |
Choose the best interval for a frequency table for the set of data shown below. 110, 250, 190, 340, 310, 260, 130, 140, 330, 380, 150, 200 |
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A. |
200 |
B. |
50 |
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C. |
5 |
D. |
1 |
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Hint |
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4. |
You can use ___ to make predictions about future events by looking for patterns. |
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A. |
circle graphs |
B. |
line graphs |
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C. |
intervals |
D. |
frequency tables |
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Hint |
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5. |
Choose the multiples of 20. |
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A. |
0, 20, 40, 60, 80, … |
B. |
2, 2, 5 |
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C. |
10, 20, 30, 40, … |
D. |
1, 2, 4, 5, 10, 20, … |
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Hint |
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6. |
Estimate  |
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A. |
 |
B. |
 |
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C. |
3 |
D. |
4 |
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Hint |
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7. |
In a recent survey about the look of the new $20 bill,  of the people preferred the old design. Of those surveyed,  liked the new design better. Everyone else answered that they didn't have a preference. About what fraction of the people had a preference? |
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A. |
 |
B. |
1 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Find the sum of  ,  , and . Write the answer 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. |
Subtract  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
Find  |
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A. |
 |
B. |
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C. |
 |
D. |
 |
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Hint |
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11. |
Find –28 ÷ 7. |
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A. |
–7 |
B. |
7 |
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C. |
–4 |
D. |
4 |
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Hint |
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12. |
Rachelle has a cat named Oscar that weighs 28.64 lb. A month ago, Oscar weighed 25.72 lb. To the nearest pound, how much has he gained? |
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A. |
4.1 lb |
B. |
3 lb |
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C. |
2.9 lb |
D. |
4 lb |
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Hint |
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13. |
Write  in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Find the LCM of 6 and 14. |
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A. |
84 |
B. |
42 |
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C. |
16 |
D. |
21 |
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Hint |
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15. |
Estimate  . |
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A. |
24 |
B. |
10 |
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C. |
18 |
D. |
12 |
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Hint |
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16. |
Find  ÷  . |
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A. |
 |
B. |
8 |
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C. |
 |
D. |
2 |
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Hint |
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17. |
Marcus is playing a card game with his friends Annabel and Nathan. If Marcus is in debt 250 points and then picks a card for –40 points, how many points does he have? |
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A. |
290 points |
B. |
–210 points |
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C. |
210 points |
D. |
–290 points |
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Hint |
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18. |
The diameter of a circle is 9 feet. What is the measure of its circumference? Round to the nearest tenth. |
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A. |
4.5 ft |
B. |
14.1 ft |
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C. |
28.3 ft |
D. |
63.6 ft |
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Hint |
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19. |
Find the circumference of the circle shown. Round to the nearest tenth. |
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 |
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A. |
17 in. |
B. |
72.3 in. |
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C. |
53.4 in. |
D. |
13.3 in. |
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Hint |
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20. |
Find the product of –4 and –6. |
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A. |
10 |
B. |
24 |
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C. |
–24 |
D. |
–10 |
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Hint |
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