document.write( "Question 752524: If it takes Paula 2 hours to run 30 laps of her neighbourhood, how many minutes would it take Paula to run 90 laps? \n" ); document.write( "
Algebra.Com's Answer #457786 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! 30/2=90/x cross multiply \n" ); document.write( "30x=2*90 \n" ); document.write( "30x=180 \n" ); document.write( "x=180/30 \n" ); document.write( "x=6 hours or 360 minutes. \n" ); document.write( " |