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Arada [10]
3 years ago
5

Can you please help me with question 15 16 and 17 thank you

Mathematics
1 answer:
igomit [66]3 years ago
8 0
15) since you divide it, you will get an answer of 5.15. But now you need to estimate it, so what you have to do is round it. ANSWER: 5

16) ANSWER: 3

17) 11.81, so know we need to round it. So ANSWER: 12
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Answer:

Initial 18 degrees Celsius

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Step-by-step explanation:

It’s initial temperature can be calculated as at the time when x = 0

When x = 0, the temperature is -6+24 = 18 degrees Celsius

This is because the exponent part equals 1 since anything raised in to the power of zero is one.

After twenty minutes,

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And that is approximately 5 degrees Celsius to the nearest degree

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3 years ago
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Answer:

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