document.write( "Question 811536: Jane is 4 times as old as Karen. Janes age decreased by Karen's age is 21 years. Find their ages
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Algebra.Com's Answer #488781 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! j=4k \n" ); document.write( "j=k-21 \n" ); document.write( "4k=k-21 \n" ); document.write( "3k=21 \n" ); document.write( "k=7 \n" ); document.write( "j=28\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |