document.write( "Question 391013: An airplane flew for 8 hours at an air speed of x miles per hour, and for 7 more hours at 325 mph. if the average airspeed for the entire flight was 350 mph find x
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Algebra.Com's Answer #277325 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
350 = the total distance / the total time
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