The state transportation commission counted cars traveling east and west across a toll bridge. The commission counted 1,000 cars, 670 of which were traveling east. What percentage of the cars counted were traveling east?

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?