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asambeis [7]
2 years ago
14

The temperature of a pot of hot water is 200.5. The temperature of the water decreases 3.5 per minute. What is the temperature o

f the water after 15 minutes?
Mathematics
1 answer:
irina1246 [14]2 years ago
3 0

Answer:

The temperature of the liquid 15 minutes later is 151.5

Step-by-step explanation:

This is an example of arithmetic progression

We need to find 15 th term

Here

a=200.5\\\\d=-3.5\\\\t_{15}=200.5+(15-1)\times-3.5\\\\=151.5

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