document.write( "Question 255444: It takes Gary 1 hr. to milk all the cows, and it takes Dana 1.5 hrs. How long will it take them to do the job together? \n" ); document.write( "
Algebra.Com's Answer #187696 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 3x/3+2x/3=1 \n" ); document.write( "3x+2x=3 \n" ); document.write( "5x=3 \n" ); document.write( "x=3/5*60=36 minutes\r \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( " \n" ); document.write( " |