alexandrafuentes85 alexandrafuentes85
  • 10-02-2021
  • Mathematics
contestada

which of the following is true
-(-9)=9
-(-5)=-5
-(10)=10

Respuesta :

riah427
riah427 riah427
  • 10-02-2021
-(-9)=9 is true because a negative to a negative is positive
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