akaragire akaragire

11-03-2021
Mathematics

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A song has 28 beats in 4 seconds. At this rate, how many beats are there in 30 seconds?

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zephyrusxrs zephyrusxrs

11-03-2021

Answer:

210 beats

Step-by-step explanation:

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Аноним Аноним

11-03-2021

Answer:

210, this is because the unit rate for this is 1 second for 7 beats so multiply 30 seconds by 7 beats to get 210.

Step-by-step explanation:

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