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Mathematics 18 Online
OpenStudy (anonymous):

I need help!! Write an expression to model the following situation: When Nestor woke up, the temperature was –5°C. By noon, the temperature had increased by 9°C. What was the temperature at noon?

OpenStudy (gorv):

final=initial+9=-5+9=4

OpenStudy (anonymous):

Ok, thank you. I will give you a gold medal :)

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