document.write( "Question 644819: two cyclists start at the same time from opposite ends of a course that is 45 miles long. one cyclist is riding at 14 mph and the second cyclist is riding at 16 mph. how long after they begin will they meet? \n" ); document.write( "
Algebra.Com's Answer #405266 by nerdybill(7384)\"\" \"About 
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two cyclists start at the same time from opposite ends of a course that is 45 miles long. one cyclist is riding at 14 mph and the second cyclist is riding at 16 mph. how long after they begin will they meet?
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\n" ); document.write( "Applying the \"distance formula\" of d=rt
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\n" ); document.write( "Let x = time (hours) they will meet
\n" ); document.write( "then
\n" ); document.write( "14x + 16x = 45
\n" ); document.write( "30x = 45
\n" ); document.write( "x = 45/30
\n" ); document.write( "x = 1.5 hours
\n" ); document.write( "or
\n" ); document.write( "x = 1 hour and 30 minutes
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