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23 December, 03:16

Ivanna needs to memorize words on a vocabulary list for German class. She has memorized 18 of the words, which is two-thirds of the list. How many words are on the list? Ivanna needs to memorize words on a vocabulary list for German class. She has memorized 18 of the words, which is two-thirds of the list. How many words are on the list?

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  1. 23 December, 04:34
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    Set up a proportion: 2/3=18/x

    Cross multiply: 54=2x

    Solve for x: x=27
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