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Mathematics 19 Online
OpenStudy (anonymous):

Evaluate: 12 − 10 ÷ 2 + 3 10 4 2 0

OpenStudy (anonymous):

10

OpenStudy (anonymous):

10

OpenStudy (pfenn1):

Sorry folks but I think you are both incorrect. The order of operations is given by PEMDAS - parenthesis, exponents, multiplication/division, and addition/subtraction, in that order. This expression should be solved as if it is\[12-(10\div2)+3\]

OpenStudy (anonymous):

isnt that still 10...

OpenStudy (anonymous):

10

OpenStudy (anonymous):

we did it in the correct order

OpenStudy (pfenn1):

Yes, you are all correct. I guess I was having a senior moment there....Sorry.

OpenStudy (anonymous):

dont worry we are here to help

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