Mariah205 Mariah205
  • 10-11-2020
  • Mathematics
contestada

What is the common difference between successive terms in the sequence?

9, 2.5, –4, –10.5, –17, ...

Respuesta :

immanuelfelix
immanuelfelix immanuelfelix
  • 10-11-2020

Answer:

6.5

Step-by-step explanation:

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