document.write( "Question 1110200: jack is 3 times as old as edna. six years ago, the sum of their ages was 48. how old are they now? \n" ); document.write( "

Algebra.Com's Answer #725202 by josgarithmetic(39617) $\"\"$ $\"About$

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$\"system%28y=3x%2C%28x-6%29%2B%28y-6%29=48%29\"$ \r
\n" ); document.write( "\n" ); document.write( "-\r
\n" ); document.write( "\n" ); document.write( " $\"x%2By=48%2B12=60\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x%2B3x=60\"$ ------------> $\"highlight%28x=15%29\"$ ----------> $\"highlight%28y=45%29\"$ \n" ); document.write( "

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