Answer:
B
Step-by-step explanation:
B could be an isosceles triangle
A can't because it has 4 sides
C can't because it has 2 sides
 
        
             
        
        
        
Answer:
He can watch 8 movies
Step-by-step explanation:
100-40.66=59.34 
6.71 x 8 = 53.68
therefore the most amount of movies he can watch is 8
 
        
             
        
        
        
Answer:
a. k = 6   b. $66
Step-by-step explanation:
 = 6     k is 6
 = 6     k is 6
(I know where this question goes so I'll do the rest)
b. 
y = 6x
y = 6 · 11
y = 66
The dry cleaner would charge $66
 
        
                    
             
        
        
        
The answer is 8.9cm, hope I helped!
        
                    
             
        
        
        
Answer:
2x = 7y
Step-by-step explanation:
2 Yogurts = $7
4 Yogurts = $14
6 Yogurts = $21
8 Yogurts = $28
10 Yogurts = $35