document.write( "Question 884919: Please help me solve the word problem below If possible may you please s how me the steps of solving the question? Have a great day and Thank you very much!:\r
\n" ); document.write( "\n" ); document.write( " Daniel's age is 15% of Sara's. Luke's age is 75% of Sara's and Rachel's is 300% of Daniel's. When they added their ages, the total was 141.How old is Rachel?\r
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Algebra.Com's Answer #534779 by stanbon(75887)\"\" \"About 
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Daniel's age is 15% of Sara's. Luke's age is 75% of Sara's and Rachel's is 300% of Daniel's. When they added their ages, the total was 141.How old is Rachel?
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\n" ); document.write( "Equations:
\n" ); document.write( "D = (3/20)S
\n" ); document.write( "L = (3/4)S
\n" ); document.write( "R = 3D = (9/20)S
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\n" ); document.write( "R + L + D + S = 141
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\n" ); document.write( "Substitute and solve for \"S\"
\n" ); document.write( "(9/20)S + (3/4)S + (3/20)S + S = 141
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\n" ); document.write( "multiply thru by 20 to get;
\n" ); document.write( "9S + 15S + 3S + 20S = 2820
\n" ); document.write( "47S = 2820
\n" ); document.write( "S = 60 years
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\n" ); document.write( "Solve for R::
\n" ); document.write( "R = (9/20)S = (9/20)60 = 27 years
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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