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svetoff [14.1K]
4 years ago
10

A container contains water at temperature 80 degree celcius. After every 10 minutes, the change in temperature is - 4 degree cel

sius. After how much time will the temperature of the water be 20 degree celcius ?
Mathematics
1 answer:
Nuetrik [128]4 years ago
8 0
2 hours and 30 minutes
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