zzainaalqasem zzainaalqasem
  • 02-07-2020
  • Mathematics
contestada

What is the 13th term in the arithmetic sequence described by this explicit formula? a(n) = 84 + (n – 1)(–6)

Respuesta :

islamadiyan islamadiyan
  • 02-07-2020

Answer:

12

Step-by-step explanation:

Just place 13 instead of n.

a(13) = 84 + (13 - 1)(-6)

        = 84 + (12)(-6)

        = 84 + (-72)

        = 84 - 72

        = 12(Answer)

Answer Link
abmo12390 abmo12390
  • 18-12-2020

Answer:

12

Step-by-step explanation:

a p e x

Answer Link

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