chloebearbear
chloebearbear chloebearbear
  • 09-11-2020
  • Mathematics
contestada

Plz help me T-T it’s math

Plz help me TT its math class=

Respuesta :

randomuser0w0
randomuser0w0 randomuser0w0
  • 09-11-2020

Answer:

a(n) = 128

Step-by-step explanation:

The formula for an arithmetic sequence is

a(n) = a1 + (n-1) d

You need to plug the numbers in to solve

a(n) = -12 + (36-1) 4

a(n) = -12 + 35 * 4

a(n) = -12 + 140

a(n) = 128

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