Sara buys a sweater with $7.5, so she saved $22.5.
        
             
        
        
        
Answer:
i) is irrational and ii) is rational 
Step-by-step explanation:
i) does not keep a consistent pattern. If it was .11011011011.... it would be a rational number, but since it keeps changing its pattern it would be considered irrational. ii) is rational because it has a consistent pattern that doesn't change. 
 
        
                    
             
        
        
        
She would put 0.35 lbs of rice in each bag. Hope it helps!
        
             
        
        
        
Answer:
3
Step-by-step explanation:
I think its 3 because when we add 2 to x the graphic must be continue two step to right
 
        
             
        
        
        
Answer: 5 x ?
Step-by-step explanation: