document.write( "Question 1121902: Mrs. dela Cruz is 28 years old when her daughter is born. In how many years will Mrs. dela Cruz be thrice as old as her daughter?
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\n" ); document.write( "Mr. Sandico is five years older than his wife. Five years age, he was four-thirds her age. Find their present ages.
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Algebra.Com's Answer #737901 by Alan3354(69443)\"\" \"About 
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Mrs. dela Cruz is 28 years old when her daughter is born. In how many years will Mrs. dela Cruz be thrice as old as her daughter?
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\n" ); document.write( "The difference is 28 years.
\n" ); document.write( "D + 28 = 3D
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\n" ); document.write( "Mr. Sandico is five years older than his wife. Five years age, he was four-thirds her age. Find their present ages.
\n" ); document.write( "5 years ago:
\n" ); document.write( "S = 4W/3
\n" ); document.write( "S = W+5\r
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