christopcruz7
christopcruz7
02-10-2015
Mathematics
contestada
explain why 2.15 and-2.15 opposite
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Аноним
Аноним
02-10-2015
Because on the number line the are an equal distance away from zero. One is just to the left, the other to the right.
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Аноним
Аноним
02-10-2015
They are different because one is positive and the other is a negative.
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