C = Wtc/1000 
1000C = Wtc 
Wtc = 1000C 
W = (1000C) / (tc) 
This is assuming that C and c are not the same. 
If they are the same, we have: 
W = (1000) / t, provided ,that C and c are not equal to 0.
 
        
             
        
        
        
Answer:
its b
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
they don't know the correct length for ad, and they just guessed
 
        
                    
             
        
        
        
Answer:
TRUE
Step-by-step explanation:
The center is visible
 
        
                    
             
        
        
        
Answer:
y=2x+17
Step-by-step explanation:
y-y1=m(x-x1)
y-1=2(x-(-8))
y-1=2(x+8)
y=2x+16+1
y=2x+17