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Find the possible value of n in the inequality -3n <81 a.n <27 b is wrong c.n=27 d. n>-27

James Washington

in Mathematics

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Whitney Matthews on February 25, 2018

Given the inequality -3n < 81, if we divide both sides by -3, the sign of the inequality changes. That means that we have n > -27. Therefore, the answer is d.


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