Mathematics
Mathematics, 25.05.2021 20:50, chaosdamax3945

At noon, the temperature at a mountaintop research center is 11 degrees. Overnight the temperature drops to -19 degrees.
Which expression represents how much the temperature
changed?

A. |19|
B. |-19|
C. |-30|
D. |-38|

answer
Answers: 1

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