Turtleprincess12 Turtleprincess12
  • 04-09-2016
  • Mathematics
contestada

Is -42-10=-52 open, true or false ?

Respuesta :

mujtebq mujtebq
  • 04-09-2016
I think the answer is True
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 04-09-2016
not sure what 'open' means but

-42-10=-52
imagine that you are doing this
(-42)+(-10)=-52
neagtive moves backwards
so 
42 units back+10 units back=-52 units back
seems right

true

Answer Link

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