Multiply the sum of 5 and 3 and the sum of 8 and 9

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.

What is the measure of the smallest angle in the diagram? 15 29 32 45

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?