document.write( "Question 479986: The distance between two cities is 100 miles, and a woman drives from one city to the other at rate of 50 mph. At what rate must she return if the total travel time is three hours and forty minutes? \n" ); document.write( "
Algebra.Com's Answer #328828 by Aswathy(23)\"\" \"About 
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The rate at which she had to return is 27.248mph \n" ); document.write( "
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