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4. Simplify this expression: 13 + (–12) – (–5) = ? A. 6 B. 30 C. –6 D. –30
13 + (–12) – (–5) = 13 - 12 + 5 = 6
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Asked 1/13/2015 1:18:19 PM
Updated 1/13/2015 1:32:11 PM
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13 + (–12) – (–5) = 13 - 12 + 5 = 6
Added 1/13/2015 1:32:11 PM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [1/13/2015 1:34:28 PM]
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