Need help with test hurry

Questions: -find the number of sandwich options using one bread, one meat, and one veggie. -find the number of sandwich options using one bread, two meats, and three veggies.(no repeats) -how many vegetarian options can be made? no meats, all the veggies, and one bread.

On a piece of paper graph y < 3x

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.