Answer:
The multiplication of 3
Step-by-step explanation:
when you see the 3(6y+1), it basically means multiply the 3 with the 6y and the 1. Therefore, it would be 18y+3
:D
 
        
                    
             
        
        
        
A coplanar point are points that lie on the same line. An angle is the intersection of two noncollinear rays at a common endpoint. The rays are called sides and the common endpoint is called the vertex.
hope that helps
 
        
                    
             
        
        
        
Answer:
28cm
Step-by-step explanation:
138-110=28
 
        
             
        
        
        
Answer:
N
Step-by-step explanation: