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25-10-2022
Mathematics

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Translate this phrase into an algebraic expression.72 decreased by twice a numberUse the variable n to represent the unknown number.

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BrittneyC137308 BrittneyC137308

25-10-2022

When the questions uses the word "decreased" this means that a value was subtracted by another value. The word "twice" symbolizes that a number was doubled or multiplied by 2. With this understanding, we can create the expression:

[tex]72-2n[/tex]

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