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19-01-2021
Mathematics

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The temperature in a town at 7:00am was −5°C. The temperature increased 7°C by noon and then dropped 9°C by midnight. What was the temperature at midnight?

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19-01-2021

Answer:

-7 degrees celceius

Step-by-step explanation:

If at 7:00 it was -5C then increased by 7 degrees Celsius by noon and then drop by 9 degrees C by midnight you'd be doing -5 + 7- 9 which equals -7

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