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 #683157 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! (2/3) + x = (8/3) \n" ); document.write( ": \n" ); document.write( "x = (8/3) - (2/3) = 2 \n" ); document.write( ": \n" ); document.write( "**************************** \n" ); document.write( "krista does 2 jobs in 1 hour \n" ); document.write( "**************************** \n" ); document.write( ":\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |