Mathematics, 28.01.2020 22:58, jasmindelvalle78

Which sequences are geometric? check all that apply.
10, 7.5, 5.625, 4.21875, …
160, 40, 10, 2.5, …
20, 70, 245, 857.5, …
13, 16.5, 20, 23.5, …
5, 5.5, 6.05, 6.655, …
16, 17.1, 18.2, 19.3, …

Answers: 2

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Which sequences are geometric? check all that apply.
10, 7.5, 5.625, 4.21875, …
160, 40...