raichelledenise raichelledenise

25-10-2017
Mathematics

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the temperature was -3 degrees last night. it is now -4 degrees . what was the change in the temperature

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ekids22 ekids22

25-10-2017

-1 degrees.

If you look at -3 and -4, on a number line for example, -4 is one lower than -3, so the change is -1 degree.

(sorry that was unnecessary but it wouldn't let me post the answer unless I added more info :D)

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Importance Importance

25-10-2017

The answer is -1, because of it's going left.

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