Answer:
C= b+ 0. 7
Step-by-step explanation:
 
C= b+ 0. 7
C= b+ 0. 7
 
        
             
        
        
        
Anwser is 10cm bc you multiply 10amd 3 then divided it
        
             
        
        
        
1).  The slope is  6 and the y-intercept is  10 .
2).  The slope is  zero  and the y-intercept is  100.
        
             
        
        
        
Answer: 13:15
26:30
39:45
52:60
Step-by-step explanation: 
 
        
                    
             
        
        
        
Answer:
.163
Step-by-step explanation:
not sure what so ever that is a hard question