math

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solve and express the answer as an improper fraction in lowest terms
5/6-2/3(6-1/2)+3/4

I did 5/6-4+1/3+3/4
-31/6+1/3+3/4
-19/6+1/3+3/4
-38/12+4/12+9/12
-34/12+9/12
-25/12
is this correct?
thanks

  • math -

    from your correct 5/6-4+1/3+3/4
    I would have done as follows, since LCD = 12

    = 10/12 - 48/12 + 4/12 + 9/12
    = -25/12

    all done, you were correct

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