JackelineM JackelineM

29-11-2016
Mathematics

contestada

what does the expression 15 - 3[2+6 (-3] simplify to?

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Аноним Аноним

29-11-2016

Use pemdas to solve. Answer is 63

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bale1202 bale1202

29-11-2016

You start by doing order of operations. First parenthesis, in this case [2+6(-3)]. Which leaves you with [8(-3)]. Multiply and you have -27. Now for 15-3 which is 12. You're left with 12-27 which is simplified.

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