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Mathematics 16 Online
OpenStudy (anonymous):

Predict the next two numbers in this sequence: 1, 3, 9, 27, ... A. 54, 81 B. 45, 63 C. 81, 243 D. 81, 162

OpenStudy (anonymous):

Well, can you see what number you multiply 1 by to get 3. Then what number do you multiply 3 by to get 9?

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