document.write( "Question 746294: Sally lives 35 km from her work. On her way to work this morning she averaged 60 km/h. Her average speed for her trip to and from work today was 56 km/h. What was Sally's average speed on her way home from work?
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Algebra.Com's Answer #454213 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! 2 x 56 km/h = 112 km/h \n" ); document.write( "112 - 60 = 56 km/h \n" ); document.write( "Sally's average speed on \n" ); document.write( "her way home \n" ); document.write( " |