javlene javlene

10-01-2020
Mathematics

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28) A piece of music with a tempo of 100 beats per minute ( bpm) has a playing time of 3 minutesThe piece is edited to have a playing time of 120 beats perrininute . How long will the edited play in minutes?
A)2.5min
B) 4.0min
C)2.0min
D)3.5min

Respuesta :

kademorgansoccer8 kademorgansoccer8

10-01-2020

Answer:

B

Step-by-step explanation:

Since there are 300 beats total and 300/100bpm = 3 minutes when wwe divide 300/120bpm we get 2.5 minutes.

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