document.write( "Question 886042: Olivia can type a report in 2 hours and john takes 3 hours. If the two of them work together, how long will it take to type up the report \n" ); document.write( "
Algebra.Com's Answer #535729 by lwsshak3(11628)\"\" \"About 
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Olivia can type a report in 2 hours and john takes 3 hours. If the two of them work together, how long will it take to type up the report
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\n" ); document.write( "1/2=Olivia's work rate
\n" ); document.write( "1/3=john's work rate
\n" ); document.write( "1/x=work rate working together
\n" ); document.write( "..
\n" ); document.write( "sum of indv work rates=work rate working together
\n" ); document.write( "1/2+1/3=1/x
\n" ); document.write( "5/6=1/x
\n" ); document.write( "x=6/5=1.2
\n" ); document.write( "If the two of them work together, how long will it take to type up the report? 1.2 hrs
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