almay7631 almay7631

03-05-2017
Mathematics

contestada

What is the value of 20 + 3(7+4) + 5 +2(7+9)

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mperemsky mperemsky

03-05-2017

Follow the order of operations.

First do what is inside the parenthesis

20 + 3(7+4) + 5 + 2(7+9)
20 + 3(11) + 5 + 2(16)

Next, do the multiplication

20 + 3(11) + 5 + 2(16)
20 + 33 + 5 + 32

Then add

20 + 33 + 5 + 32 = 90

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Аноним Аноним

03-05-2017

the answer is 90 use order of operations

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