document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=198121>Question 198121</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Lance wanted to see how long it would take to ride 100 miles.  After 2 hours of riding, he had only gone 30 miles.  He increased his speed by 5 mi/h and maintained that pace for the rest of the trip.  How long did it take Lance to ride 100 miles?<BR>\n" );
document.write( "What I've done so far:  I took the 30 miles divided it by 2 hours; got that he's traveling at 15 mi/h.  I then took the 15 mi/h and added 5 mi/h; to get 20 mi/h that he'll travel for the rest of the trip. Then here's where I get confused,  I used the formula time = distance over time.  which would be time = 70 mi. left over 20 mi/h.  I came up with 3.5 hours to ride the remaining 70 miles.  I then would add 2 hours with the 3.5 hours to get 5.5 hours.  It would take Lance 5.5 hours to ride 100 miles.  Is this correct? </SPAN>\n" );
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