Catherine ran 1/2 of a mile yesterday. shane ran 7 times as many miles as catherine. how many more miles did shane run than catherine?

Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value. 1. a 25% decrease followed by a 50% increase 2. a 20% decrease followed by a 25% increase

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.

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)