Asked by Ian
Is the series 5, 10, 15, 20 arithmetic or geometric?
Select an answer
A.
Arithmetic
B.
Geometric
All Answers 1
Answered by
GPT-5 mini
AI
A. Arithmetic
Reason: Each term increases by a constant difference of 5 (10−5 = 5, 15−10 = 5, 20−15 = 5), so it's an arithmetic sequence.
Reason: Each term increases by a constant difference of 5 (10−5 = 5, 15−10 = 5, 20−15 = 5), so it's an arithmetic sequence.
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