radioactivewasp1 radioactivewasp1

13-11-2017
Mathematics

contestada

please help 25 pts 13 - 2(1 - 15) ÷ 4 (did not show choices)

Respuesta :

peridorito8864 peridorito8864

13-11-2017

PEMDAS (parentheses, exponents, multiplication and division, addition and subtraction).

13 - 2(-14) ÷ 4
13 + 28 ÷ 4
13 + 7
20

The answer is 20.

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