imerriwether
imerriwether
20-09-2017
Mathematics
contestada
show answer to 2- (-19 ) + ( 19 )
Respuesta :
TxnaTran
TxnaTran
20-09-2017
Subtracting a negative number is the same thing as adding a positive number, so...
[tex]2+19+19[/tex]
[tex]21+19=40[/tex]
Hope this helps a lot! :)
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kumuthamureliow67ni
kumuthamureliow67ni
20-09-2017
. (2-(-19 ) = 21
21 +19 = 40
ans=40
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