document.write( "Question 921782: A small airplane flies 750 miles with an average speed of 250 miles per hour. 1.75 hours after the plane leaves, a Boeing 747 leaves from the same point. Both planes arrive at the same time; what was the average speed of the 747? I can't figure out how to set up the problem.. \n" ); document.write( "

Algebra.Com's Answer #559207 by MathTherapy(10556) $\"\"$ $\"About$

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\n" ); document.write( "A small airplane flies 750 miles with an average speed of 250 miles per hour. 1.75 hours after the plane leaves, a Boeing 747 leaves from the same point. Both planes arrive at the same time; what was the average speed of the 747? I can't figure out how to set up the problem..
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document.write( "Similar to: Travel_Word_Problems/921605\r
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document.write( "Similar to: Travel_Word_Problems/921570 \n" );
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