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A weather station on the top of a mountain reports that the temperature is currently 0 Degrees Celsius and has been falling at a constant rate of 3 Degrees Celsius per hour. If it continues to fall at this rate, find each indicated temperature. Explain or show your reasoning.
What will the temperature be in 2 hours?

What will the temperature be in 5 hours?

What will the temperature be in half an hour?

What was the temperature 1 hour ago?

What was the temperature 3 hours ago?

What was the temperature 4.5 hours ago?

Respuesta :

SkiQueen

Answer:

Thoughts below:

Step-by-step explanation

A: 0 -6 = -6

Its at 0 and I up the -3 together twice getting -6 and subtracted it off the 0.

B: 0 -15 = -15 Same as above

C: divided the -3 by 2 and got -1.5. Subtract it off the 0 to get -1.5.

D: 0 + 3 = 3 Reverse the way i did it above to get the answer.

E: 0 + 9 same as above

F: Add 3 times 4 to 1.5 to get the answer 13.5

Have a good day!

The temperature after 2 hours, 5 hours and half an hour are respectively;

-6°C, -15°C and -1.5°C

How to calculate tempoerature change?

We are told that the current temperature is 3°C. If the current falls at a constant rate of 3°C per hour. Then;

1) After 2 hours, temperature will be;

0 - (2 * 3) = -6°C

2) After 5 hours, temperature will be;

0 - (3 * 5) = -15°C

3) After half an hour, the temperature will be;

T = 0 - (1/2 * 3)

T = -1.5°C

4)At 1 hour ago, the temperature is;

T = 0 + (1 * 3) = 3°C

5) At 3 hours ago, the temperature is;

T = 0 + (3 * 3)

T = 9°C

6) At 4.5 hours ago, the temperature is;

T = 0 + (3 * 4.5)

T = 13.5 hours

Read more about Temperature at; https://brainly.com/question/25290815

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