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12-05-2016
Mathematics

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Simplify. –5.9 + (–8.7) – (–12.3) A. –26.9 B. –9.5 C. –2.3 D. 15.1

Respuesta :

12-05-2016

You can cancel the subtraction sign and the negative sign to make -5.9+(-8.7)+12.3 Add the negatives 5.9 and 8.7, and the answer of that is -14.6. Subtract 12.3 from 14.6, and the answer is C.

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