Shadr1 Shadr1
  • 26-08-2019
  • Mathematics
contestada

Is 13+(-12)-3=-2 true,false,or open

Respuesta :

lysslyss14 lysslyss14
  • 26-08-2019
This is true.
Using the PEDMAS
you’d first add
13+(-12)
Which gives you
1
Then from there subtract the 3
1-3
which results in -2.
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