The temperature 22

The temperature in a room in the morning is 28 °C. It rises by 9 °C in the afternoon before dropping by 11 °C at night. What is the temperature in the room at the end of the day?

Final Answer:

t =  26 °C

Step-by-step explanation:

t0=28 °C  t=t0+911=28+911=26°C



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You need to know the following knowledge to solve this word math problem:

arithmeticUnits of physical quantitiesGrade of the word problem

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