document.write( "Question 931884: jake can do a certain task in 10 days . after he has worked for 2 days ,tom comes to help him and together they finished it in 3 more days . if tom will work alone to finish the same task from the start. how long will it take tom to finish the work \n" ); document.write( "
Algebra.Com's Answer #565895 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! RT=J rate time job. Rate is as JOBS per DAY or JOB per DAYS.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The job parts are Jake alone for 2 days and then Jake and Tom together for 3 days. We do not know x, the time for Tom to do 1 job by himself.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |