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Please help me with this word problem

Please help me with this word problem-example-1
User H Bala
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1 Answer

4 votes

Answer:

21 1/3 inches

Explanation:

Inverse variation means that when the frequency goes up by a factor of 576/256 = 9/4, the length of the string goes down by a factor that is the inverse of that, 4/9.

4/9·48 inches = 21 1/3 inches

User James Clear
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