Freezer

Temperature is -8 degrees Celsius in the freezer. Outside temperature is 2 degrees Celsius. One minute took to change temperature by one degree Celsius if we open door. How many minutes the temperature in the freezer will rise?

Result

x =  10 min

Solution:

Solution in text x =







Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 2 comments:
#1
Chrissy
this is the worst thing iv ever seen

#2
Math student
Hi Chrissy;

please help us with english text of this example; it's  translated by google ;)

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To solve this example are needed these knowledge from mathematics:

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