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Alekssandra [29.7K]
3 years ago
8

What is the second number in the sequence?

Mathematics
1 answer:
katrin2010 [14]3 years ago
8 0

Answer:

Step-by-step explanation:

Let "n" be the second odd number in the sequence

(n - 2) + n + (n + 2) + (n + 4) + (n + 6) = 135

                                              5n + 10 = 135

                                                      5n = 125

                                                        n = 25

23 + 25 + 27 + 29 + 31 = 135

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