12-08-2016
Mathematics

contestada

What's the sum of two integers with different signs is 8

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texaschic101 texaschic101

12-08-2016

16 + (-8) = 8 <== here is one
16 - 8 = 8
8 = 8 (correct)

-12 + 20 = 8 <== and another
11 + (- 3) = 8 <== and another

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