+0  
 
0
811
1
avatar

-15+-14

what is the answer

 Jul 27, 2015

Best Answer 

 #1
avatar+118609 
+5

Add cold air and the room gets colder.

+ - = -

-15-14= -29

 Jul 27, 2015
 #1
avatar+118609 
+5
Best Answer

Add cold air and the room gets colder.

+ - = -

-15-14= -29

Melody Jul 27, 2015

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