gabhay10
gabhay10 gabhay10
  • 03-04-2020
  • Mathematics
contestada

-90-(-63)

show how you got the answer

Respuesta :

ahmedelkazaz42
ahmedelkazaz42 ahmedelkazaz42
  • 03-04-2020

Answer:

-27

Step-by-step explanation:

-90+63

Answer Link
jschwartz9550
jschwartz9550 jschwartz9550
  • 03-04-2020

Answer:

-27

Step-by-step explanation:

When you add a negative you are really subtracting and when you subtract a negative you are really adding. Therefore -90 - (-63) is the same as -90 + 63

When you add to a negative it means you are going closer to zero

-90 + 63 = -27

Answer Link

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