document.write( "Question 635757: Rational expression\r
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document.write( "9. When travelling at a fixed speed, travel time is directly proportional to distance travelled. If you go 120 miles in 3 hours, how long would a trip of 200 miles take? \r
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document.write( "Thank you for help in advance greatly appreciated \n" );
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Algebra.Com's Answer #400576 by checkley79(3341) ![]() You can put this solution on YOUR website! D=RT OR D/T=R. \n" ); document.write( "120/3=40 MPH. \n" ); document.write( "OR D/R=T. \n" ); document.write( "200/40=5 HOURS TO TRAVEL 200 MILES. \n" ); document.write( " \n" ); document.write( " |