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The temperature was 29*F. By the end of the day, the temperature dropped TO -7*F. what was the total distance in the temperature change?
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Apr 19, 2018
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The temperature was 29*F. By the end of the day, the temperature dropped TO -7*F. what was the total distance in the temperature change?
Mathematics
middle-school
Rais Alam
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It dropped from 29 to -7
So going from 29 to 0, is a total of a 29 degree change.
And then going from 0 to -7 is a total of a 7 degree change.
Thus the total change in temperature is 29 + 7 = 36.
Steven Mohr
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Apr 21, 2018
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Steven Mohr
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change in temp is just the maginitude of the difference between the two temperatues
|delta T|
=|T2-T1| OR |T1-T2|(same answer)
=|-7-21|
=28
Troskyvs
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Apr 23, 2018
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Troskyvs
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