document.write( "Question 986559: Rate of decent. a plane descends to sea level from 12,000 ft after being airborne for 1.5 hours. The entire flight time is 2 hours 10 minutes. Determine the average rate of descent of the plane.
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Algebra.Com's Answer #607331 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Average rate is total distance divided by total time. The 1.5 hour time given is a red herring.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it\r \n" ); document.write( "\n" ); document.write( " |