document.write( "Question 158788: It took Sara's mother 5 hours round trip to drive to the University and bring Sara back home for spring break. If the university is 137 1/2 miles from home, find her mothers average speed. \n" ); document.write( "
Algebra.Com's Answer #116939 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! (2*137.5)/5=275/5=55 mph. was her average speed. \n" ); document.write( " |