Answer: Sorry i whould help but I cant see it can you put it more bigger
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Answer: R x 4 - 6
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Answer:
I think X is 3. Sorry if it's wrong! 
Step-by-step explanation:
5 x 3 = 15 x 10 = 150
 
        
             
        
        
        
Answer:
Below.
Step-by-step explanation:
About x3 bigger then figure b.
 
        
                    
             
        
        
        
Answer:
D. Maya is incorrect because she listed the runners from least improved to most improved. Runners that decreased times are improving, and those that add time are not improving.
Step-by-step explanation:
I got it right on edge