mamaieu3i72y2h3na mamaieu3i72y2h3na

18-10-2016
Mathematics

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Is -15 + 12 equavalent to 12- -15

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bearbedell bearbedell

18-10-2016

-15+12 = -3
12-(-15)= 27

they are not equivalent.

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Moneyeveryday247 Moneyeveryday247

18-10-2016

They -15 +12 is not equivalent to 12- -15

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