document.write( "Question 855888: SUsan and Karen are in a marathon race. Susan's average speed is 5 mi/h and Karen's is 8 mi/h. If they start at 10 am, when will they be 4.5 miles apart? \n" ); document.write( "
Algebra.Com's Answer #515613 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! SUsan and Karen are in a marathon race. Susan's average speed is 5 mi/h and Karen's is 8 mi/h. If they start at 10 am, when will they be 4.5 miles apart? \n" ); document.write( "------------- \n" ); document.write( "The difference in speed is 8-5 = 3 km/hr \n" ); document.write( "--- \n" ); document.write( "4.5/3 = 1.5 hours from the start, \n" ); document.write( " they'll be 4.5 miles apart. \n" ); document.write( "In Bb, 4/4 beat. \n" ); document.write( " \n" ); document.write( " |