document.write( "Question 1173562: Suppose Karen can weed the garden twice as fast as Crilyn. Together they can
\n" ); document.write( "weed the garden in 3 hours. How long would it take each of them working alone?
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Algebra.Com's Answer #798794 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
Karen's rate, \"2%2Fc\"
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\n" ); document.write( "The two together, \"1%2F3\"\r
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\n" ); document.write( "\n" ); document.write( "\"2%2Fc%2B1%2Fc=1%2F3\"
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\n" ); document.write( "\"3%2Fc=1%2F3\"
\n" ); document.write( "\"c%2F3=3\"
\n" ); document.write( "\"c=9\"
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\n" ); document.write( "9 hours just for Crilyn
\n" ); document.write( "4.5 hours just for Karen
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