Students were asked to write 6x + Xx - 3x +
in standard form. Shown below are four student
responses. Which student is correct?

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?