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AleksandrR [38]
3 years ago
9

What is your mass in kilograms if you weigh 120 pounds? (there are approximately 2.2 pounds in one kilogram)Solve.

Biology
1 answer:
erma4kov [3.2K]3 years ago
7 0
120 lbs/ 2.2 lbs = 54.54 kg
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Explanation:

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The correct answer is frequency.

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It is directly related to the the frequency of the sound wave. If the frequency is increased then its pitch will also increase and vice versa.

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Answer:

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