abbycaitRut
abbycaitRut abbycaitRut
  • 26-06-2016
  • Mathematics
contestada

what is the next number in the sequence 3, -6, 12, 4, 20?

Respuesta :

Jisallyouget
Jisallyouget Jisallyouget
  • 26-06-2016
the sequence is -9, +18, -8, +12
So I think the next number would be 20-7=13.
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