document.write( "Question 83759: A painter can finish painting a house in 3 hours. Her assistant takes 5 hours to finish the same job. How long would it take for them to complete the job if they were working together? \n" ); document.write( "
Algebra.Com's Answer #60259 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 5*3/(5+3) \n" ); document.write( "15/8=1.875 HOURS IF THEY WORK TOGETHER. \n" ); document.write( " \n" ); document.write( " |