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1. |
Find the next three terms of the sequence 17, 25, 33, 41, … . |
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A. |
49, 57, 65 |
B. |
47, 55, 63 |
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C. |
53, 65, 77 |
D. |
51, 63, 75 |
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Hint |
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2. |
Determine the next three terms of the sequence 8, 13, 23, 38, 58, … . |
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A. |
88, 133, 138 |
B. |
73, 93, 108 |
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C. |
83, 113, 148 |
D. |
78, 108, 133 |
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Hint |
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3. |
Based upon the table below, Mari concluded that when one of two addends is negative, the sum is always negative. Find a counterexample for her conjecture. |
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A. |
-13 + 5 |
B. |
-8 + 7 |
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C. |
18 + (-10) |
D. |
-5 + (-5) |
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Hint |
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4. |
What is the next series of triangles in the sequence below? |
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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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5. |
Find the next three terms of the sequence.
2, 5, 4, 7, 6,….. |
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A. |
8, 10, 12 |
B. |
10, 13,12 |
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C. |
9, 8, 11 |
D. |
9, 12, 15 |
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Hint |
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