The temperature on a certain morning is -11℃ at 5 a. m. If the temperature drops 3 degree at 6 a.m. and rises 5 degree at 8 a.m. and again d

Question

The temperature on a certain morning is -11℃ at 5 a. m. If the temperature drops 3 degree at 6 a.m. and rises 5 degree at 8 a.m. and again drops 3 degree at 9 a.m. What is the temperature at 9 a.m.?​

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Sophia 1 month 2021-08-20T12:01:01+00:00 1 Answer 0 views 0

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    2021-08-20T12:02:09+00:00

    Answer:

    -12 degree Celsius

    Step-by-step explanation:

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18:9+8+9*3-7:3-1*13 = ? ( )