01-03-2016
Mathematics

contestada

11+(20-13) evalute question

Respuesta :

alyza1a1 alyza1a1

01-03-2016

BEDMAS.

clean up brackets. 20-13= 7.
then, add. 11+7=18.

the answer is 18.

Answer Link

01-03-2016

First clear the parenthesis
11+20-13
Then just solve it normally
11+20 = 31
31-13 = 18
So 18 is your final answer :)

Answer Link

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