document.write( "Question 1071145: Some time ago, you asked the following problem:\r
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document.write( "``Oscar finished the 44 km trip in 6 hours. He traveled part of the distance at 4km/h and part at 9 km/h. How long did he travel at 9 km/h?\r
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document.write( "A. 2 hours\r
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document.write( "B. 4.9 hours\r
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document.write( "C. 5 hours\r
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document.write( "D. 4 hours \r
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Algebra.Com's Answer #686076 by MathTherapy(10552)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Some time ago, you asked the following problem:\r \n" ); document.write( "\n" ); document.write( "``Oscar finished the 44 km trip in 6 hours. He traveled part of the distance at 4km/h and part at 9 km/h. How long did he travel at 9 km/h?\r \n" ); document.write( "\n" ); document.write( "A. 2 hours\r \n" ); document.write( "\n" ); document.write( "B. 4.9 hours\r \n" ); document.write( "\n" ); document.write( "C. 5 hours\r \n" ); document.write( "\n" ); document.write( "D. 4 hours \n" ); document.write( " Let time taken on 9 km/h-leg, be T\n" ); document.write( " |