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Posted by on Tuesday, September 30, 2008 at 9:38pm.

the sum of two numbers is 34. their difference is 18. what are the two numbers?

  • 5th grade math - , Tuesday, September 30, 2008 at 9:49pm

    L-S=18
    L+S=34

  • 5th grade math - , Tuesday, September 30, 2008 at 9:57pm

    i still don't get bob help!!!!!!!!!!

  • 5th grade math - , Tuesday, September 30, 2008 at 11:01pm

    L - S = 18
    L + S = 34

    L = 18 + S

    (18 + S) + S = 34
    18 + 2S = 34
    2S = 34 - 18
    2S = 18
    S = ?
    L = ?

  • 5th grade math - , Tuesday, September 30, 2008 at 10:52pm

    EQUATION FIND N.
    3,7,14,15,17,46,N

    RANGE:43 MODE:N
    MEDIAN:15 MEAN:N

  • 5th grade math - , Wednesday, October 1, 2008 at 1:20pm

    First, if you have a question, it is much better to put it in as a separate post in <Post a New Question> rather than attaching it to a previous question, where it is more likely to be overlooked.

    See my answer to your later post.

    Thanks for asking.

  • 5th grade math - , Thursday, October 2, 2008 at 4:32pm

    Why do math numbers have their shapes

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