Chemistry, 25.09.2020 08:01 larey

The temperature of a freezer started at 18ºC. After cooling for a few hours, the freezer had a temperature of –12ºC. What is the difference between the new, colder temperature and the original temperature? Negative 12 minus 18
Negative 12 minus (negative 18)
18 minus 12
18 + (negative 12)

Answers: 1

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More questions: Chemistry Another questions

The temperature of a freezer started at 18ºC. After cooling for a few hours, the freezer had a temperature of –12ºC. What is the difference between the new, colder temperature and the original temperature? Negative 12 minus 18 Negative 12 minus (negative 18) 18 minus 12 18 + (negative 12)

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Another question on Chemistry

The temperature of a freezer started at 18ºC. After cooling for a few hours, the freezer had a temperature of –12ºC. What is the difference between the new, colder temperature and the original temperature? Negative 12 minus 18
Negative 12 minus (negative 18)
18 minus 12
18 + (negative 12)