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1. |
Graph {all integers less than 5, but greater than -1.} |
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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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2. |
Based on the line plot, how many students scored below 70? |
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A. |
14 |
B. |
25 |
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C. |
12 |
D. |
13 |
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3. |
Find the difference -18 - 4. |
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A. |
-22 |
B. |
14 |
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C. |
-14 |
D. |
22 |
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4. |
Find the difference -3.35 - 6.21. |
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A. |
-9.56 |
B. |
9.56 |
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C. |
2.86 |
D. |
-2.86 |
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5. |
Evaluate if a = 6. |
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A. |
24 |
B. |
4 |
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C. |
8 |
D. |
12 |
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6. |
Simplify (3a)(-2b) + (5b)(-2a). |
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A. |
16ab |
B. |
4ab |
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C. |
-16ab |
D. |
-4ab |
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7. |
Simplify:  |
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A. |
c + 4 |
B. |
c + 28 |
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C. |
7c + 4 |
D. |
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8. |
Find the mode of {325, 100, 115, 621, 325, 325, 100}. |
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A. |
115 |
B. |
100 |
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C. |
273 |
D. |
325 |
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Hint |
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9. |
Graph the set of numbers on a number line. {-5, -2, 1, 3, 4} |
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A. |
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B. |
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C. |
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D. |
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10. |
Simplify |
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A. |
-2 |
B. |
-32 |
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C. |
2 |
D. |
32 |
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11. |
A bag contains 10 blue marbles, 7 white marbles, 6 red marbles, and 2 green marbles. What is the probability of randomly selecting a blue marble? |
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A. |
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B. |
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C. |
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D. |
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12. |
A weather forecaster states that the probability of rain is 30%. What are the odds that it will rain? |
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A. |
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B. |
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C. |
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D. |
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13. |
Graph x 5. |
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A. |
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B. |
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C. |
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D. |
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14. |
Write and in order from least to greatest. |
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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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