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Mathematics 14 Online
OpenStudy (tester97):

what is 2(4+5)-5?

OpenStudy (skyz):

Wow

OpenStudy (skyz):

Ok

OpenStudy (anonymous):

13

OpenStudy (skyz):

4+5=9 2•9=18 18-5=13 13

OpenStudy (secret66):

13

OpenStudy (anonymous):

Remember PEMDAS. P: Parenthesis, E: Exponents M: Multiply D: Divide A: Add S: Subtract Hope this helps :)

OpenStudy (tester97):

thanks ;)

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