Ce? 1. A man sold two watches for Rs. 1400 each gaining 20% on the one and losing
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20% on the other. Find his total gain or loss percent.​

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 are the domain and range of the function f(x)=2^x+1

To decrease an amount by 16% what single multiplier would you use