canon06 canon06

02-12-2020
Mathematics

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What is the 8th term in the arithmetic sequence defined by the explicit formula An = 2n + 7

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sqdancefan sqdancefan

02-12-2020

9514 1404 393

Answer:

23

Step-by-step explanation:

Put 8 in the formula and do the arithmetic.

A8 = 2·8 +7 = 16 +7

A8 = 23

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