Your answer is -0.51923077
        
                    
             
        
        
        
18 necklaces in 3 hours
18/3 = 6
6 necklaces in 1 hour
hope this helps
        
                    
             
        
        
        
Hey there!
I'm not too sure about this question, but I'm gonna guess 12 or 15
I hope this helps out a little bit! 
Always remember, you are a Work Of Art!
- Nicole <3 :)
        
             
        
        
        
Answer:
r=-1/5 
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
c)3u-3v-w 
Step-by-step explanation: