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kvv77 [185]
3 years ago
8

The temperature is 21°C below zero.

Mathematics
1 answer:
QveST [7]3 years ago
6 0

Answer:

B. -21

Step-by-step explanation:

The keyword we have is "below zero". When using the term "below zero" to describe an integer, this means the integer would be a NEGATIVE number. The temperature is 21 degrees below zero meaning its integer form is -21.

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