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1. |
Find the next number in the sequence 6, 12, 24, 48, ... . |
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A. |
64 |
B. |
96 |
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C. |
72 |
D. |
88 |
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Hint |
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2. |
Find the next number in the sequence 41, 31, 21, 11,…. |
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A. |
0 |
B. |
10 |
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C. |
-9 |
D. |
1 |
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Hint |
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3. |
Find the next number in the sequence 14, 7,  ,  ,…. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
Shana's bicycling speeds every half-hour during her bike ride are 4 mph, 3 mph, and  mph. What will her next speed be if she continues to decelerate at this rate? |
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A. |
 mph |
B. |
2 mph |
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C. |
 mph |
D. |
 mph |
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Hint |
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5. |
Find the next two numbers in the sequence 120, 60, 30, 15, … . |
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A. |
7 , 3 |
B. |
10, 5 |
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C. |
7, 3 |
D. |
8, 4 |
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Hint |
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