One winter day, the temperature ranged from a high of 20F to a low of -2F. By how many degrees did the temperature change?

Valdrinium asked Oct 15, 2023

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Valdrinium asked Oct 15, 2023

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13 votes

Answer:

22 degrees F

Explanation:

20--2=20+2

Subtracting a negative number makes the sign positive, so 20 + 2 = 22 degrees F.

Shonzilla answered Oct 20, 2023

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