Here is your answer wish you good luck
 
        
             
        
        
        
B, is the correct answer.
7% of 450 is 31.5
We add 31.5 to 450 to find out highest possible error, and subtract 31.5 from 450 to find out lowest possible error.
        
                    
             
        
        
        
6%(5) = .30  6%
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I think it’s C. Sorry if I’m incorrect
        
                    
             
        
        
        
Answer:
If the price of the shoes doesn't change and the shipping doesn't change the answer would be 2
Step-by-step explanation:
100 ÷ 32 is 2.8