LydianaQ315747 LydianaQ315747

28-10-2022
Mathematics

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Translate this phrase into an algebraic expression.9 increased by twice a numberUse the variable n to represent the unknown number.

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GenaroS714371 GenaroS714371

28-10-2022

let the number = n

9 increased by twice the number is

[tex]9\text{ + 2n}[/tex]

therefore the answer is 9 + 2n

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