Answer:
2 hrs 45 minutes
Explanation:
You have to minus one hr because of tome change
my bad i clicked the wrong question to do sorry i wish i could help but im dumb lol
Answer:
375 ms
Explanation:
the frequency of metronome , f = 160 beats per minute
f = 160 /60 beats per sec
f = 2.67 beats /s
the period of a single beat , T = 1/f
T = 1/2.67 s
T = 0.375 s = 375 ms
the period of a single beat is 375 ms
