maliadandriablack maliadandriablack

27-05-2020
Mathematics

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170,85,0,-85 find explicit formula for the arithmetic sequence

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stormiarmy stormiarmy

27-05-2020

An= A1 + d(n-1)
An= 170 + (-85)(n-1)
An=170-85(n-1)
An= 170-85n+85

Answer: An=255-85n

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superinsticsflasher superinsticsflasher

16-02-2021

Answer:

85 ( 3 - n )

Step-by-step explanation:

tell if wrong

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