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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.

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.