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1. |
An infant weighs 7 pounds at birth. Assuming that she gains 1 pound every 2 weeks, how much will she weigh in 10 weeks? |
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A. |
5 pounds |
B. |
7 pounds |
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C. |
12 pounds |
D. |
17 pounds |
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Hint |
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2. |
Which number is a solution to x + 7 = 16? |
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A. |
8 |
B. |
9 |
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C. |
10 |
D. |
23 |
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Hint |
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3. |
Choose an appropriate scale for the data 31, 25, 37, 41, and 38. |
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A. |
25-41 |
B. |
0-50 |
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C. |
31-38 |
D. |
0-100 |
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Hint |
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4. |
The following are scores on an English exam. The highest score possible is 100. What is the least score? |
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A. |
75 |
B. |
21 |
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C. |
100 |
D. |
71 |
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Hint |
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5. |
Find the next term in the sequence 2, 6, 18, ... |
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A. |
54 |
B. |
30 |
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C. |
22 |
D. |
38 |
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Hint |
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6. |
The circle graph below shows the results of a survey of students'favorite types of pizza at Longview Middle School. What fraction of students prefer either cheese or vegetarian pizza? |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
During a fishing tournament, Miguel caught a fish that was  inches long. Kelim caught a fish that was  inches long. How much longer is Miguel's fish than Kelim's? |
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A. |
 in. |
B. |
 in. |
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C. |
 in. |
D. |
 in. |
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Hint |
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8. |
Complete the statement  T =_______lb. |
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A. |
14,000 |
B. |
15,000 |
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C. |
13,000 |
D. |
12,000 |
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Hint |
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9. |
Find the perimeter of the triangle. |
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 |
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A. |
 in. |
B. |
 in. |
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C. |
14 in. |
D. |
 in. |
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Hint |
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10. |
Solve  . |
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A. |
26 |
B. |
28 |
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C. |
27 |
D. |
30 |
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Hint |
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11. |
Ben races motorcycles for fun. So far, his lap times, in seconds, are 32, 35, 33, and 32. What time must Ben get on his final lap for his average lap time to be 32.6? |
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A. |
33 |
B. |
32 |
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C. |
32.6 |
D. |
31 |
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Hint |
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12. |
Express 16 per 100 as a percent. |
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A. |
16% |
B. |
8% |
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C. |
0.16% |
D. |
32% |
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Hint |
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13. |
What is the correct graph of (-3, -5)? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Evaluate  + f if f = . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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15. |
Find  +  . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
The record high and low temperatures recorded in New York are 108°F and -52°F, respectively. What is the range of temperatures? |
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A. |
56°F |
B. |
160°F |
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C. |
-160°F |
D. |
-56°F |
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Hint |
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17. |
Which sentence is not true? |
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A. |
 |
B. |
> 42% |
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C. |
0.3 < 34% |
D. |
 > 0.85 |
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Hint |
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18. |
Estimate  ÷  . |
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A. |
0 |
B. |
 |
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C. |
1 |
D. |
2 |
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Hint |
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19. |
Find the multiplicative inverse of 10. |
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A. |
 |
B. |
10 |
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C. |
 |
D. |
 |
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Hint |
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20. |
Suppose you spend $6 for lunch at an arcade. Each game you play costs $0.75. How many games can you play if you brought $15 to spend? |
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A. |
10 games |
B. |
12 games |
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C. |
11 games |
D. |
13 games |
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Hint |
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