EnolaB784352 EnolaB784352

03-11-2022
Mathematics

contestada

I need some help, this one is hard

Respuesta :

KenzlieB674388 KenzlieB674388

03-11-2022

Arithmetic progression: -25, -37, -49

d = - 12

General formula

An = -25 + (n -1)*(-12)

A85 = - 25 + 84*(-12) = -1033

Answer Link

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