John starts a TV show.  He pays $1000 per episode for the first half of the season.  The second half of the season had episodes that cost 120% more expensive.  If there are 22 episodes how much did the entire season cost?
The season is broken up into 22/2=<T>divide(22, 2)=11.0 episode based on cost
The first 11 episodes cost 11*1000=$<T>multiply(11, 1000)=11000
The next set of episodes cost 1000*1.2=$<T>multiply(1000, 1.2)=1200.0 more per episode
So they cost 1000+1200=$<T>add(1000, 1200)=2200 each
So in total they cost 2200*11=$<T>multiply(2200, 11)=24200
So in total the season cost 24200+11000=$<T>add(24200, 11000)=35200
,200