document.write( "Question 209390: If 8 people can pack 60 cartons in 2 hours how many carton will 3 people pack in 2 hours \n" ); document.write( "
Algebra.Com's Answer #158320 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If 8 people can pack 60 cartons in 2 hours how many carton will 3 people pack in 2 hours \n" ); document.write( "--------------------- \n" ); document.write( "# of people and time are inversely related; people and cartons are directly related \n" ); document.write( "p = kc/t \n" ); document.write( "--- \n" ); document.write( "Find \"k\": \n" ); document.write( "8 = k*60/2 \n" ); document.write( "k= 8/30 = 4/15 \n" ); document.write( "--- \n" ); document.write( "So p = (4/15)c/t \n" ); document.write( "---- \n" ); document.write( "how many carton will 3 people pack in 2 hours \n" ); document.write( "3 = (4/15)c/2 \n" ); document.write( "(4/15)c = 6 \n" ); document.write( "c = 15*6/4 \n" ); document.write( "c = 22.5 cartons \n" ); document.write( "============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H \n" ); document.write( "Reply to stanbon@comcast.net \n" ); document.write( " |