Answer:
He rode his bicycle for <u>4</u><u>0</u><u>m</u><u>i</u><u>n</u><u>u</u><u>t</u><u>e</u><u>s</u>
Hope it helps:)
 
        
                    
             
        
        
        
Did you learn about cards? I think it is 5 I’m not sure
        
                    
             
        
        
        
Answer:
3/7 and 4/14
Step-by-step explanation:
a) 3/7 is not an equivalent of 6/21 because when you multiply the numerator and the denominator by 2 you get: 6/14
b) 4/14 is not an equivalent 
 
        
                    
             
        
        
        
Step-by-step explanation:
The x are the values that you have been given