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1. |
What is the next term in the sequence 1, 4, 7, 10, …? |
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A. |
7 |
B. |
17 |
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C. |
11 |
D. |
13 |
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Hint |
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2. |
Find the next three terms of the arithmetic sequence 101, 93, 85, 77, …. |
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A. |
69, 61, 53 |
B. |
71, 65, 59 |
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C. |
68, 59, 50 |
D. |
70, 63, 56 |
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Hint |
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3. |
Find the next three terms of the arithmetic sequence 41, 54, 67, 80,…. |
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A. |
93, 106, 119 |
B. |
91, 102, 113 |
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C. |
95, 110, 125 |
D. |
103, 126, 149 |
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Hint |
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4. |
Find the 25th term of the arithmetic sequence –1, 3, 7, 11, …. |
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A. |
95 |
B. |
103 |
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C. |
91 |
D. |
99 |
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Hint |
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5. |
Write an equation for the nth term of –6, -14.5, -23, -31.5, …. |
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A. |
 = -14.5n + 8.5 |
B. |
= -8.5n – 7 |
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C. |
= -6n |
D. |
= -8.5n + 2.5 |
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Hint |
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