atulbinuraj atulbinuraj
  • 17-08-2020
  • Mathematics
contestada

1. Find (-9) +7 –(-3)

Respuesta :

samitalily
samitalily samitalily
  • 17-08-2020

(-9)+7-(-3)

-9+7+3

-9+10

1

Answer Link
ellacooper6 ellacooper6
  • 17-08-2020

Answer:

1

Step-by-step explanation:

(-9) +7 is -2 because the brackets here don't change anything

so we have -2 - (-3) two negatives make a positive so - (-3) is basically +3 leaving -2+3 so the answer is 1

Hope this helps!

Answer Link

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