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Algebra
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OpenStudy (anonymous):
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? A. –5 – 9 B. –5 + 9 C. 5 – 9 D. 5 + 9
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OpenStudy (anonymous):
What do you think the answer is?
OpenStudy (gokuporter):
B
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