122.1 or 122
becuase the original answer is 122.13 and the 3 gets out becuase it rounds down and so does the 1
        
                    
             
        
        
        
Answer: y=2
Step-by-step explanation:
 
        
             
        
        
        
First, you want to divide 420 by 180. Then, divide 54 by 180. Lastly, you want to multiply the answers of the two together.
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420/180= 2.3 
54/180= 0.3
2.3 * 0.3 = 0.69
*You just take it step by step. Hope I helped. :)