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2 votes
At the beginning of a laboratory experiment, the temperature of a substance is -12.6 degrees celsius. During the experiment, the temperature of the substance decrease 7.5 degrees celsius. What is the final temperature of the substance?

asked
User Roy Falk
by
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2 Answers

5 votes

Answer:

-12.6+-7.5=-20.1 degrees Celsius

Explanation:

answered
User Goblin
by
7.9k points
2 votes
-12.6+-7.5=-20.1 degrees Celsius
answered
User Raatje
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8.1k points

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