document.write( "Question 111013This question is from textbook hbj algebra 1
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document.write( ": A pilot plans to make a round trip flight lasting 2.5 hours. How far can the pilot plan to go if the rate going is 480km per hour and the rate returning is 320km per hour?
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Algebra.Com's Answer #80993 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! time=distance/rate ___ let x=distance (one way) ___ (x/480)+(x/320)=2.5 \n" ); document.write( " |