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antiseptic1488 [7]
2 years ago
11

Given that

Mathematics
1 answer:
BaLLatris [955]2 years ago
8 0

Answer:

x=21/5

Step-by-step explanation:

5x:9 = 7:3

Turn the ratios into fractions:

5x/9 = 7/3

Then cross mutiply

15x=63

x=21/5

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