Question

please tell me fast plzz guz all questions are compulsory​

Answer 1

Answer:

1. A Minremind card very hard to please tell me fast please and question hour 3 and the amount that for this have a lens never hide his favourite not every hour is there is power in the very highest diploma is very very unfortunate hawa

Explanation:

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2

Answer 2

Answer:

A sound unit is any acoustic unit of sound measurement. dB, decibel - noise of sound measurement is called decibels (dB). Ratio of the sound pressure to reference pressure to something. sone - a unit of perceived loudness equal to the loudness of a 1000-hertz tone at 40 dB above threshold, starting with 1 sone.

Explanation:

Everyone gives me only 30 thanks and take 60 points within 10 minutes