document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1191967>Question 1191967</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose a family drives an average rate of 60mi/h on the way to visit relatives and then at an average rate of 40mi/h on the way back. The return trip takes 1 h longer than the trip there.\r<BR>\n" );
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document.write( "a. Let d be the distance in miles the family traveled to visit their relatives. How many hours did they take to drive there?\r<BR>\n" );
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document.write( "b. In terms of d, how many hours did it take to make the return trip?\r<BR>\n" );
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document.write( "c. Write and solve an equation to determine the distance the family traveled to see their relatives. What was the average rate for the entire trip?<BR>\n" );
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