lange02 lange02
  • 05-02-2016
  • Mathematics
contestada

((-1) \1) -5 -(-7)-8

Respuesta :

jk79797979
jk79797979 jk79797979
  • 05-02-2016
((-1)/1)= -1
-(-7)=+7
-1-5+7-8
-6+7-8
1-8
=-7
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