Ashylngrauel
Ashylngrauel Ashylngrauel
  • 28-08-2016
  • Mathematics
contestada

what does 1- (-18)
don't get this at all...
please explain how you do negative numbers.

Respuesta :

seriousbread seriousbread
  • 28-08-2016
The two negatives cancel out, so it would just mean 1+18, which is 19.
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