A model car is 8 inches long. If it was built with a scale of 2 in. : 5 ft., then how long is the real car? (will give brainliest!!) 20 ft.

40 ft.

45 ft.

37 ft.

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.

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Can someone me with this problem . show your work .