There are currently 100,000 people in a stadium watching a soccer game. when the game ends, about 3% of the crowd will leave the stadium each minute. at this rate, how many minutes will it take for 3/4 of the crowd to leave the stadium?
m = num of min it takes for 3/4 of crowd to leave stadium
t(m) = num of people in stadium after m min
a = the num of people currently in stadium
r = percent change in number of people in stadium
t(m) = a(1+r)^m
