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The temperature of a freezer started at 18 degrees Celsius.After cooling for a few hours, the freezer had a temperature of -12 degrees Celsius. What is the difference between the new,colder temperature and the original temperature?

User Sonstabo
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Answer:

Explanation:

Difference = New temperature - original temperature

= -12 - (18)

= - 30

New temperature is 30° less than the original temperature

User Oleg Gordiichuk
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