A square rug has an inner square in the center. The side length of the inner square is x inches and the width of the outer region is in. What is the area of the outer part of the rug?

On friday, there were x students at the baseball game. on monday, there were half as many students at the game as there were on friday. on wednesday, there were 32 fewer students at the game as there were on friday. which expression could represent the total number of tickets sold for all 3 games?