Answer:
Step-by-step explanation:
we know 100 cm are in one meter,  so,  3 meters = 300 cm
then  20/300  =  20 cm  of 3 meters  , now just reduce the fraction
20/300 
= 2 / 30
= 1/15 
see?? 
 
        
             
        
        
        
610-187 is 423 but when you estimate it would be 400 this is your answer
        
                    
             
        
        
        
5/10 bc it is equal to 1/2 which is bigger than 2/5 or 4/10 1/3
        
             
        
        
        
There is no link or photo, so no person will be able to help... sorry!
        
             
        
        
        
Answer: (x+1)(x+2)
step by step explanation: