document.write( "Question 971806: radha 's present age is 3 yes less than twice her age 12 yr ago also the respective ratio between raj present age and radha present age is 4:9 what will be the raj age after 5 yr??
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Algebra.Com's Answer #594231 by anand429(138) $\"\"$ $\"About$

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radha's present age be r,
\n" ); document.write( "then , $\"r=2%2A%28r-12%29-3\"$
\n" ); document.write( "=> $\"r=2r-27\"$
\n" ); document.write( "=> $\"r=27\"$
\n" ); document.write( "So raj's present age is $\"%284%2F9%29%2A+r\"$
\n" ); document.write( "i.e. $\"12\"$ years.
\n" ); document.write( "So After 5 years, Raj's age = 17 years. Ans. \n" ); document.write( "

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