If 60% of (x - y) = 45% (x + y) and y = k% of x, then 49% of k is equal to:

If 60% of (x - y) = 45% (x + y) and y = k% of x, then 49% of k is equa

1.	If 60% of (x - y) = 45% (x + y) and y = k% of x, then 49% of k is equal to:
A.	7
B.	5
C.	9
D.	6
Answer» B. 5

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If 60% of (x - y) = 45% (x + y) and y = k% of x, then 49% of k is equal to:

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