Biff and Kenneth decide to compete in a 500-yard rowboat race.  If Biff rows at a speed of 50 yards per minute and Kenneth rows at a speed of 51 yards per minute, how many yards past the finish line will Kenneth be when Biff crosses the finish line?
How many minutes does Biff take to travel 500 yards? ** Traveling at 50 yards per minute, Biff can travel 500 yards in 500/50=<<500/50=10>>10 minutes.
How many yards can Kenneth travel in 10 minutes? ** In 10 minutes, traveling at 51 yards per minute, Kenneth can travel 10*51=<<10*51=510>>510 yards.
How many yards past the finish line will Kenneth be when Biff crosses the finish line? ** Thus, Kenneth will be 510-500=<<510-500=10>>10 yards past the finish line when Biff crosses the finish line.
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