dariane11 dariane11
  • 02-04-2016
  • Mathematics
contestada

calcule:
a)(+17)+(-8)+(+19)+(-26)+(+1)=

Respuesta :

garydesir1
garydesir1 garydesir1
  • 02-04-2016

17-8+19-26+1

= 9 + 19-26+1

= 28-6+1

= 2+1

= 3


I hope that's help ! Please if you have question(s) just let me know !

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