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17 votes

5:8=n:24
\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]

1 Answer

11 votes

QUESTION:


5:8=n:24
\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]


(5)/(8) = (n)/(24) \\ 5 * 24 = 120 \\ 8 * n = 8n \\ 120 \\ 8n \\ = 15

ANSWER:

15

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