Expressa 1,888 como uma proporção de dois inteiros na forma mais simples.

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.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5