Which of these formulas models this arithmetic sequence? 4, 15, 26, 37, 48, . . .

asked Mar 21, 2021 143k views

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1 vote

it adds 11 to each number, 4+11+=15, 15+11=26, 26+11=26 and it keeps going

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Answer:

an = 4 + (n – 1) × 11

Explanation:

Hope this helped :)

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