document.write( "Question 826926: If Charles runs 3 miles in 25 minutes, how many miles does he run in 20 minutes?
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Algebra.Com's Answer #498335 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If Charles runs 3 miles in 25 minutes, how many miles does he run in 20 minutes? \n" ); document.write( "------ \n" ); document.write( "Use a proportion: \n" ); document.write( "miles/time = miles/time \n" ); document.write( "x/20 = 3/25 \n" ); document.write( "--- \n" ); document.write( "x = 20(3/25) = (4/5)3 = 12/5 = 2.4 miles \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "--------------- \n" ); document.write( " |