The average monthly income of X and Y is 5050. The average monthly income of Y and Z is 6250 and the average monthly income of X and Z is 5200. The monthly income of X is :

The average monthly income of X and Y is 5050. The average monthly i

1.	The average monthly income of X and Y is 5050. The average monthly income of Y and Z is 6250 and the average monthly income of X and Z is 5200. The monthly income of X is :
A.	4050
B.	3500
C.	4000
D.	5000
Answer» D. 5000

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The average monthly income of X and Y is 5050. The average monthly income of Y and Z is 6250 and the average monthly income of X and Z is 5200. The monthly income of X is :

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