09-12-2020
Mathematics

contestada

a certain arithmetic sequence has the following for the nth term an= 12 + (n-1)(5)
State whether its a, b,c, or d please.

a certain arithmetic sequence has the following for the nth term an 12 n15 State whether its a bc or d please class=

Respuesta :

nadia2318116 nadia2318116

10-12-2020

Answer:

a(n-1)+d

d=5

The anser is A

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