Mathematics, 20.02.2020 22:29 richaeviney

For the sequence 25, 22, 19, 16, ...,
find the
(a) formula for the n term,
(b) sum of the first 20 terms.

Answers: 3

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For the sequence 25, 22, 19, 16, ...,
find the
(a) formula for the n term,
(b) sum of...