document.write( "Question 1067976: Melissa can do 2 jobs in 3 hours; when Krista helps, together they manage to do 8 jobs in 3 hours. How long would it take Krista to do 1 job? \r
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document.write( "I have not done a problem like this in a while, and I cannot locate past notes on how to solve it. Any sort of assistance would be awesome, thank you! \n" );
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Algebra.Com's Answer #683165 by ikleyn(52788)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "There is a wide variety of similar solved joint-work problems with detailed explanations in this site. See the lessons \r \n" ); document.write( "\n" ); document.write( " - Using Fractions to solve word problems on joint work \r \n" ); document.write( "\n" ); document.write( " - Solving more complicated word problems on joint work \r \n" ); document.write( "\n" ); document.write( " - Selected joint-work word problems from the archive \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Read them and get be trained in solving joint-work problems.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-I in this site\r \n" ); document.write( "\n" ); document.write( " - ALGEBRA-I - YOUR ONLINE TEXTBOOK.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this textbook under the topic \"Rate of work and joint work problems\" of the section \"Word problems\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |