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olga55 [171]
2 years ago
7

7

Mathematics
1 answer:
kupik [55]2 years ago
3 0

Answer:

B.

Step-by-step explanation:

Make a ratio equation:

12 : 4.8 = 16 : x

\frac{12}{4.8} = \frac{16}{x}

Cross multiply:

12x = 76.8

x = 6.4

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