document.write( "Question 1127533: Qui-Gon Jinn can run 1 km/hr faster than Mace Windu. Qui-Gon can run 20 km in the same time that it takes Mace to run 18 km. Find the speed of each Jedi. \n" ); document.write( "
Algebra.Com's Answer #743956 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "This is a problem that you can solve mentally and quickly with a very few very simple calculations, using ratios. \n" ); document.write( "Qui-Gon can run 20km in the same time Mace runs 18km. \n" ); document.write( "Since the times are the same, the ratio of their speeds is 20:18, or 10:9. \n" ); document.write( "The problem says Qui-Gon's speed is 1km/hr faster than Mace's; the ratio of 10:9 then means that the two speeds are 10km/hr and 9km/hr. \n" ); document.write( " |