document.write( "Question 541240: Adriana took 2 hrs longer to drive 360 miles on the first day of a trip than she took to drive 270 miles on the second day. If her speed was the same on both days, what was the driving time each day? \n" ); document.write( "
Algebra.Com's Answer #354125 by rcscmccc(2) ![]() You can put this solution on YOUR website! (360)/r= (270)/r+2 \n" ); document.write( "360r+720=270r \n" ); document.write( "360r-270r=-720 \n" ); document.write( "90r=-720 \n" ); document.write( "r=8hrs\r \n" ); document.write( "\n" ); document.write( "8hrs-2hrs= 6hrs\r \n" ); document.write( "\n" ); document.write( "The first day took 8 hours. The second day took 6 hrs. \n" ); document.write( " |