document.write( "Question 715786:
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document.write( "A speeding car is going 75mph and has a 1-hour head start on a helicopter trying to overtake the car. The helicopter is traveling at 150mph. how far from the starting point does the helicopter overtake the car? \n" );
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Algebra.Com's Answer #439598 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! D=RT \n" ); document.write( "D=75T FOR THE CAR \n" ); document.write( "D=150(T-1) \n" ); document.write( "75T=150(T-1) \n" ); document.write( "75T=150T-150 \n" ); document.write( "75T-150T==-150 \n" ); document.write( "-75T=-150 \n" ); document.write( "T=-150/-75 \n" ); document.write( "T=2 HOURS THEY WILL MEET. \n" ); document.write( "D=75*2=150 MILES ANS. \n" ); document.write( "D=150(2-1)=150*1=150 MILES ANS. \n" ); document.write( " |