document.write( "Question 736050: Kareem runs 4 miles in 30 minutes. At the same rate, how many miles would he run in 18 minutes? \n" ); document.write( "
Algebra.Com's Answer #449646 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Kareem runs 4 miles in 30 minutes. At the same rate, how many miles would he run in 18 minutes? \n" ); document.write( "Use a proportion: \n" ); document.write( "miles/time = miles/time \n" ); document.write( "---- \n" ); document.write( "x/ 18 min = 4 mi/30 min \n" ); document.write( "------ \n" ); document.write( "x = 18(4/30) \n" ); document.write( "------ \n" ); document.write( "x = 18(2/15) = 6(2/5) = 12/5 = 2.4 miles \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |