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23-09-2019
Mathematics

contestada

The high temperature one day was 30°F. Then
the temperature dropped 23 degrees during the
night. Does the expression 30+ (-23) represent
the temperature at night? Explain.

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cookie928 cookie928

23-09-2019

Yes because when you subtract a number, you can also say that you added a negative. So if it dropped 23 degrees, then you also added -23 degrees

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