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Gnesinka [82]
3 years ago
8

Please help me !!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Vitek1552 [10]3 years ago
8 0

Answer:

11.27

Step-by-step explanation:

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When a = 6 and b = 22, c = 33. If c varies directly with b and inversely with a, which equation models the situation?
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Answer:

c= 9b/a

Step-by-step explanation:

The statement "y varies directly as x," means that when x increases, y increases by the same factor. The statement "y varies inversely as x means that when x increases, ydecreases by the same factor.

Then, we can say that:

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Using both equations we have that:

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Given that a=6, b=22 and c=33 we have that:

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Solving for k:

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