document.write( "Question 927602: My kid has math in ratio and I need help tp solve this.\r
\n" ); document.write( "\n" ); document.write( "The ratio of Sarah's age to Aileen's age is 4:5 this year. Aileen was 12 years old 3 years ago. Find the ratio of Sarah\"s age to Aileen's age in 9 years' time.\r
\n" ); document.write( "\n" ); document.write( "thank you.
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Algebra.Com's Answer #563095 by Alan3354(69443)\"\" \"About 
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The ratio of Sarah's age to Aileen's age is 4:5 this year. Aileen was 12 years old 3 years ago. Find the ratio of Sarah\"s age to Aileen's age in 9 years' time.
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\n" ); document.write( "Aileen was 12 years old 3 years ago --> Aileen is 15.
\n" ); document.write( "S:A = 4:5 = S:15
\n" ); document.write( "4:5 = S:15
\n" ); document.write( "5S = 60
\n" ); document.write( "S = 12 Sarah's age now.
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\n" ); document.write( "In 9 yrs:
\n" ); document.write( "S = 21, A = 24
\n" ); document.write( "S:A = 21:24 = 7:8
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