Ash5leydim0ygirl Ash5leydim0ygirl

07-01-2017
Mathematics

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What is a rule you can use to find the sum of two negative integers without using counters?

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bireland203 bireland203

07-01-2017

When integers have the same sign and you add them together the sum will have the same sign

7 + 5 = 13
-7 + (-5) = -13

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