jw74780 jw74780

02-03-2017
Mathematics

contestada

What is the formula for the following arithmetic sequence?

12, 6, 0, -6, ...

A. an = 12 + (-6)( n - 1)
B. an = 12 + 6( n - 1)
C. an = -6 + 12( n - 1)
D. an = 6 + 12( n - 1)

Respuesta :

idontknowhelpme idontknowhelpme

11-03-2017

i think that it is c

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