PLEASE HELP ME, THIS IS FOR MY FINAL TEST

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Can someone me out here and the tell me the greatest common factor