document.write( "Question 548269: The ratio of three numbers is 3 : 4 : 5 and the sum of their squares is 1250. The sum of the numbers is : \n" ); document.write( "
Algebra.Com's Answer #356851 by Alan3354(69443)\"\" \"About 
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The ratio of three numbers is 3 : 4 : 5 and the sum of their squares is 1250. The sum of the numbers is :
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\n" ); document.write( "\"sqrt%281250%2F3%29\" = apx 20
\n" ); document.write( "--> 15, 20 & 25
\n" ); document.write( "Sum = 60
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