document.write( "Question 283425: It takes machine A twice as long to produce 10,000 bolts as it takes machine B. Together they do the job in 8 hours. How long will it take each machine to produce 5,000 bolts if each works separately? \n" ); document.write( "
Algebra.Com's Answer #205740 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 8/y+8/2y=10000 \n" ); document.write( "y=3/2500 \n" ); document.write( "2y=6/2500 \n" ); document.write( "5000*3/2500=6 hours for machine B \n" ); document.write( "5000*6/2500=12 hours for machine A\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |