document.write( "Question 1197016: A plane driver was needed at the production site of a SYFY movie. The average speed of the plane driver's flight to the site was 160 mph, and the average speed of the return trip was 120 mph. Find the distance of the round trip if the total flying time was 7 h. \r
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\n" ); document.write( "\n" ); document.write( "This question = how many miles_______?
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Algebra.Com's Answer #830073 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Only a little different from the other question.\r
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\n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/equations/Equations.faq.question.1196999.html\r
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document.write( "                SPEEDS          TIMES            DISTANCE\r\n" );
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document.write( "GOING TO          160           d/160              d\r\n" );
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document.write( "RETURN            120           d/120              d\r\n" );
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document.write( "TOTAL                            7\r\n" );
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\n" ); document.write( "Solve for d, in \"d%2F160%2Bd%2F120=7\".\r
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\n" ); document.write( "\n" ); document.write( "\"LCD=3%2A4%2A4%2A10\"\r
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\n" ); document.write( "\n" ); document.write( "\"3%2A4%2A4%2A10%28d%2F160%2Bd%2F120%29=3%2A4%2A4%2A10%2A7\"\r
\n" ); document.write( "\n" ); document.write( "\"3d%2B4d=480%2A7\"\r
\n" ); document.write( "\n" ); document.write( "\"7d=480%2A7\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28d=480%29\"
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