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1. |
Evaluate (17 + 15) ÷ (5 - 1). |
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A. |
19 |
B. |
8 |
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C. |
4 |
D. |
32 |
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Hint |
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2. |
Evaluate  if a = 5, b = 6 and c = 3. |
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A. |
 |
B. |
30 |
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C. |
10 |
D. |
3 |
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Hint |
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3. |
Evaluate b3 + 6 if b = 2. |
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A. |
14 |
B. |
512 |
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C. |
12 |
D. |
15 |
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Hint |
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4. |
Which number is a solution to x + 7 = 16? |
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A. |
10 |
B. |
8 |
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C. |
9 |
D. |
23 |
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Hint |
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5. |
Solve 5 + y = 11. |
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A. |
2 |
B. |
6 |
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C. |
7 |
D. |
16 |
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Hint |
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6. |
3.5 g = ______mg |
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A. |
350 |
B. |
0.0035 |
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C. |
3,500 |
D. |
0.35 |
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Hint |
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7. |
Write 2,564,000 in scientific notation. |
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A. |
2,564×103 |
B. |
2.564×105 |
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C. |
25.64×105 |
D. |
2.564×106 |
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Hint |
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8. |
What is the range for the scores 3, 1, 5, 7, 11, 9? |
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A. |
9 |
B. |
6 |
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C. |
11 |
D. |
10 |
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Hint |
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9. |
A realtor is examining data on average home prices in four separate neighborhoods for the past year. Which graph gives the most accurate representation of the home prices in a neighborhood? |
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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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10. |
Evaluate y3 if y = 4. |
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A. |
16 |
B. |
12 |
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C. |
43 |
D. |
64 |
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Hint |
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11. |
Evaluate x2 + 2xy + y2 if = 4 and y = 7. |
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A. |
86 |
B. |
78 |
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C. |
121 |
D. |
65 |
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Hint |
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12. |
Solve x + 3 = 22. |
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A. |
25 |
B. |
17 |
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C. |
19 |
D. |
23 |
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Hint |
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13. |
Find the mean of {15, 7, 9, 25, 4}. |
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A. |
13 |
B. |
12 |
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C. |
9 |
D. |
10 |
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Hint |
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14. |
The median is the __________ of a set of numbers. |
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A. |
highest number |
B. |
most frequent number |
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C. |
arithmetic average |
D. |
middle number |
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Hint |
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15. |
What is the lower extreme for the quiz scores? |
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 |
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A. |
3 |
B. |
12 |
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C. |
15 |
D. |
20 |
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Hint |
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16. |
Write 45 as a product of the same factor. |
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A. |
5 · 5 · 5 · 5 · 5 |
B. |
5 · 5 · 5 · 5 |
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C. |
4 · 4 · 4 · 4 · 4 |
D. |
4 · 4 · 4 · 4 |
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Hint |
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17. |
Evaluate 124. |
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A. |
16,777,216 |
B. |
48 |
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C. |
18,491 |
D. |
20,736 |
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Hint |
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18. |
Choose the sequence that is arithmetic. |
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A. |
5, 7, 12, 18, … |
B. |
1, 1, 2, 3, … |
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C. |
4, 12, 36, 108, … |
D. |
17, 29, 41, 53, … |
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Hint |
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19. |
The stem-and-leaf plot shows the bowling scores of one round of a bowling meet. Choose the statement that best describes how the data are spread out. |
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A. |
The mode represents the average bowling score. |
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B. |
The majority of bowlers scored 149 points or greater. |
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C. |
The majority of bowlers scored 149 points or less. |
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D. |
The bowling scores are evenly spread out between 116 and 168. |
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Hint |
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20. |
The table shows the heights of U.S. Presidents. Which is a histogram of the data? |
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 |
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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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