document.write( "Question 25162: An experienced accountant can prepare a tax return in 8 hours. A novice accountant can do the job in 23 hours. How long will it take them to do the job together? \n" ); document.write( "
Algebra.Com's Answer #13479 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! Let x = time it will take them together to do the job.\r \n" ); document.write( "\n" ); document.write( "1/8 = amount of the job the experienced accountant can do in 1 hour. \n" ); document.write( "1/23 = amount of the job the novice can do in 1 hour. \n" ); document.write( "1/x = amount of the job they can do together.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Multiply both sides by the LCD which is \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |