document.write( "Question 645408: 2nd # is 7 times the first #. third number is 100 more than the first #. If the sum of the three numbers is 442, find the numbers.
\n" ); document.write( "please show me HOW you get the answer as well as the answer.
\n" ); document.write( "thank you
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Algebra.Com's Answer #405551 by MathTherapy(10810)\"\" \"About 
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\n" ); document.write( "2nd # is 7 times the first #. third number is 100 more than the first #. If the sum of the three numbers is 442, find the numbers.
\n" ); document.write( "please show me HOW you get the answer as well as the answer.
\n" ); document.write( "thank you \r
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\n" ); document.write( "\n" ); document.write( "Let 1st number be F
\n" ); document.write( "Then 2nd = 7F, and 3rd = F + 100
\n" ); document.write( "Therefore, F + 7F + F + 100 = 442
\n" ); document.write( "9F = 442 – 100
\n" ); document.write( "9F = 342
\n" ); document.write( "F, or 1st number = \"342%2F9\", or \"highlight_green%2838%29\"\r
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\n" ); document.write( "\n" ); document.write( "2nd number = 7(38), or \"highlight_green%28266%29\"\r
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\n" ); document.write( "\n" ); document.write( "3rd number = 38 + 100, or \"highlight_green%28138%29\"\r
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\n" ); document.write( "\n" ); document.write( "Send comments and “thank-yous” to “D” at MathMadEzy@aol.com
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