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nignag [31]
3 years ago
15

247 heart beats in 6 1/2 minutes

Mathematics
2 answers:
erica [24]3 years ago
6 0

the rate of heart beat is 60 units

Kobotan [32]3 years ago
3 0

Answer:

60 units

Step-by-step explanation:

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Evaluate 6t - 20-32u when t = 6 and u = 1/5
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Step-by-step explanation:

6t - 20-32u

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