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Which of the following is an arithmetic sequence?

OA. 1, 3, 9,27,...
B. 1,0, 1, 0, 1, 0, ...
OC. 800, 200, 50, ...
D. 10, 7, 4, 1, -2,...

User Akgood
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1 Answer

5 votes

Answer:

The correct answer is D.

User Mark Roper
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