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Mathematics 7 Online
OpenStudy (anonymous):

Tell whether the sequence 1/3, 0, 1, -2 ... is arithmetic, geometric, or neither. Find the next three terms of the sequence. A. neither; 7, -20, 61 B. geometric; 7, -20, 61 C. arithmetic; -1/3, 1 1/3, 3 D.geometric; -3 1/3, -5 5/9, -9 7/27

OpenStudy (anonymous):

please help!!

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