gary started measuring change in temperature every hour. in the first hour it went up by 1 degree. during the second hour it went down by 13

Question

gary started measuring change in temperature every hour. in the first hour it went up by 1 degree. during the second hour it went down by 13 degrees. Model the changes as a sum of integers

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Minh Khuê 2 weeks 2021-08-28T18:12:34+00:00 1 Answers 0 views 0

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    2021-08-28T18:14:33+00:00

    Answer:

    the answer is 1+ (-13)= -12

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