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Semenov [28]
3 years ago
12

Find the value of n. 7:9: N:18​

Geography
1 answer:
chubhunter [2.5K]3 years ago
7 0

Answer:

n=14

Explanation:

These ratios can also be written this way:

\frac{7}{9} =\frac{n}{18}

cross multiply and you get:

7x18=9n

126=9n

n=14

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