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Mathematics, 20.06.2020 22:57 reaperqueen21

3. Is the sequence arithmetic? If so, find the common difference.
11.1, 21.6, 32.2, 42.6
[A] yes, 10.4
[B] no
(C) yes, 10.7
[D] yes, 10.5

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3. Is the sequence arithmetic? If so, find the common difference.
11.1, 21.6, 32.2, 42.6
...

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