chocolate4550
chocolate4550
31-01-2019
Mathematics
contestada
evaluate expression 3+(5+6+9)+7
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mermaid1304
mermaid1304
31-01-2019
It’s 30 because you have to do the work in the parentheses first, then you apply it to the rest of the equation.
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yeehaw777
yeehaw777
31-01-2019
The answer is 30, you do the parentheses first because of PEMDAS
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