Answer:
48 pieces are cut. 
Step-by-step explanation:
1/12 of an inch means that one inch would be 12 pieces. Since there are 4 pieces it would be 12x4= 48 pieces.
 
        
             
        
        
        
Answer:
-13
Step-by-step explanation:
6-7 x 6+7
-1 x 13
-13
 
        
                    
             
        
        
        
The first composite shape<span> is a combination of a rectangular prism and a pyramid. To </span>find the volume <span>of the entire </span>shape<span> you </span>find the volume<span> of each individual </span>shape<span> and add them together. The second </span>figure<span> consists of a cylinder and a hemisphere.</span>
        
                    
             
        
        
        
The answer in an improper fraction is 
47/36
As a mixed number, it is 1 11/36
Hope you become an expert at this soon :)