The ratio of rock music to total cds that ella owns is 25/40. paolo has 50 rock music cds. the ratio of rock music to total cds in his collection is equivalent to the ratio of rock music to total cds in ella's collection. how many cds do they own? a. 65 b. 80 c.120 d.130

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?