document.write( "Question 483825: A jet plane flew in a direct line from its base to a point at the rate of 400 miles an hour and returned over the same route at the rate of350 miles an hour . requiring 12 minutes longer on the return trip . How far from its base did it fly?
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Algebra.Com's Answer #331158 by jorel1380(3719)\"\" \"About 
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n/400+12/60=n/350
\n" ); document.write( "350n+28000=400n
\n" ); document.write( "50n=28000
\n" ); document.write( "n=560
\n" ); document.write( "The plane flew 560 miles from its base..
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