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Bingel [31]
2 years ago
13

If y varies directly with x and y is 12 when x is 9, what is x when y is 4?

Mathematics
1 answer:
Zolol [24]2 years ago
8 0

Answer:

3

Step-by-step explanation:

y/x=12/9=4/3

when y is 4 x is 3

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