document.write( "Question 638562: 1.Eight workers can paint an entire house in ten hours. How long would it take five workers to paint the same house?\r
\n" );
document.write( "\n" );
document.write( "2. It takes five workers twelve hours to unload one truck. How long would it take six workers to unload the same truck.\r
\n" );
document.write( "\n" );
document.write( "3. If twelve workers cna dig a tunnel in 100 days, how long will it take twenty workers to dig the tunnel. \n" );
document.write( "
Algebra.Com's Answer #402272 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Amt of time and # of workers are indirectly related: \n" ); document.write( "t = k/n \n" ); document.write( "----\r \n" ); document.write( "\n" ); document.write( "1.Eight workers can paint an entire house in ten hours. How long would it take five workers to paint the same house? \n" ); document.write( "Solve for \"k\" using \"8 workers can paint the house in ten hours\" \n" ); document.write( "10 = k/8 \n" ); document.write( "k = 80 \n" ); document.write( "Equation: \n" ); document.write( "t = 80/n \n" ); document.write( "How log would it take 5 workers to point the house? \n" ); document.write( "t = 80/5 = 16 hrs \n" ); document.write( "============================================ \n" ); document.write( "2. It takes five workers twelve hours to unload one truck. How long would it take six workers to unload the same truck. \n" ); document.write( "Find \"k\": \n" ); document.write( "t = k/n \n" ); document.write( "12 = k/5 \n" ); document.write( "k = 60 \n" ); document.write( "Equation: \n" ); document.write( "t = 60/n \n" ); document.write( "How long would it take six workers? \n" ); document.write( "t = 60/6 = 10 hrs \n" ); document.write( "======================== \n" ); document.write( "3. If twelve workers can dig a tunnel in 100 days, how long will it take twenty workers to dig the tunnel. \n" ); document.write( "100 = k/12 \n" ); document.write( "k = 1200 \n" ); document.write( "Equation: \n" ); document.write( "t = 1200/n \n" ); document.write( "How long would it take 20 workers? \n" ); document.write( "t = 1200/20 = 60 hrs \n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " \n" ); document.write( " |