10-4×>10,000??? I'm sorry Im not good at math
        
                    
             
        
        
        
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i hope this helps its kind of hard to see but i tried lol 
 
        
             
        
        
        
Answer:
a change in the state of matter
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Answer:
4/1/5=20 because when you divide by a fraction u keep change the divison into multiplaicton and flip the 1/5 to 5/1 so 4x5 
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