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Homework Help Forum: math

Posted by lony on Monday, August 31, 2009 at 9:15am.

the digits of a certain number of 3 arithmetical digits are in arithmetical progression.Their sum is 15.And the number is 129 times the first digit.What is the number???


answer it please..
thanks you..

  • math - bobpursley, Monday, August 31, 2009 at 9:22am

    I think the number is 119 times the first digit, someone hit the wrong key. Does that help you?

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