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1. |
Find the next three terms of the arithmetic sequence 41, 54, 67, 80,…. |
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A. |
95, 110, 125 |
B. |
91, 102, 113 |
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C. |
103, 126, 149 |
D. |
93, 106, 119 |
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Hint |
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2. |
Find the 10th term of the arithmetic sequence –6, 3, 12, 21, …. |
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A. |
84 |
B. |
66 |
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C. |
93 |
D. |
75 |
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Hint |
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3. |
Find the 18th term of the arithmetic sequence
–4.5, -7.25, -10, -12.75, …. |
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A. |
-51.25 |
B. |
-54 |
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C. |
-48.5 |
D. |
-45.75 |
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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. |
99 |
B. |
103 |
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C. |
95 |
D. |
91 |
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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. |
 = -8.5n – 7 |
B. |
= -6n |
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C. |
= -14.5n + 8.5 |
D. |
= -8.5n + 2.5 |
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Hint |
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