hersonjuarez23 hersonjuarez23
  • 04-06-2021
  • Mathematics
contestada

Tell whether the sequence is arithmetic. If it is, what is the common difference? -21, -15, -9, -3,

Respuesta :

egadek02
egadek02 egadek02
  • 04-06-2021

Answer:

it is arithmetic and the difference is 6

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