document.write( "Question 885175: The ratio of 1st number to the 2nd number is 2:3 and the ratio of the 2nd to the 3rd is 4:5. if the sum of the three number is 140, what are the three numbers? \n" ); document.write( "
Algebra.Com's Answer #534976 by richwmiller(17219)\"\" \"About 
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a/b=2/3,
\n" ); document.write( "b/c=4/5,
\n" ); document.write( "a+b+c=140\r
\n" ); document.write( "\n" ); document.write( "a = 32, b = 48, c = 60
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