Yes, 4/8 and 1/2 are equivalent, because 4/8 reduced to simplest form is 1/2.
        
                    
             
        
        
        
Answer:
2/5
Step-by-step explanation:
 
        
             
        
        
        
3(9)=27
27+4Y=43
subtract 27 from both sides
4Y=16
devide both sides by 4
Y=4
        
             
        
        
        
What is the question for the problem are you trying to figure out area or perhaps perimeter and of what the shaded or non shaded next time include that in your answer.
        
             
        
        
        
Answer: 
1) 11
2) 4
Step-by-step explanation:
1) It is 11 because in the first row we ignore the 0 since it is referring to the first digit, so the first row has 7. In the second row, we ignore the one so it would be 4 because the 9, or would be 19, is above 18.
2) It is 4 because there is one person over 65. In the second row we ignore the 7 and there are 3 people in the 7 row.