document.write( "Question 53662: PLEASE HELP SOLVE.\r
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document.write( "MULDER LEAVES WASHINGTON AT 8:30AM AND AVERAGES 65MPH. HIS PARTNER, SCULLY, LEAVES AT 9:00AM FOLLOWING THE SAME PATH AND AVERAGING 68MPH. AT WHAT TIME WILL SCULLY CATCH UP WITH MULDER. \n" );
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Algebra.Com's Answer #35957 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! MULDER LEAVES WASHINGTON AT 8:30AM AND AVERAGES 65MPH. HIS PARTNER, SCULLY, LEAVES AT 9:00AM FOLLOWING THE SAME PATH AND AVERAGING 68MPH. AT WHAT TIME WILL SCULLY CATCH UP WITH MULDER. \n" ); document.write( "----------------------- \n" ); document.write( "Mulder DATA: \n" ); document.write( "rate=65 mph ; time= x hrs. ; distance= rt=65x miles \n" ); document.write( "--------- \n" ); document.write( "Scully DATA: \n" ); document.write( "rate=68 mph ; time= x-(1/2)=(2x-1)/2 hrs ; \n" ); document.write( "distance= rt= 68(2x-1)/2= 34(2x-1)=68x-34 miles \n" ); document.write( "-------- \n" ); document.write( "EQUATION: \n" ); document.write( "distance = distance \n" ); document.write( "65x=68x-34 \n" ); document.write( "3x=34 \n" ); document.write( "x=11 1/4 hrs or 11hr 15 min \n" ); document.write( "The time will be 8:30AM + 11hr 15 min \n" ); document.write( "I'll let you figure that out. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |