The salaries of A and B together amount to $7000. A spends 95% of his salary and B, 85% of his. If now, their savings are the same, what is A's salary?	Options:
A) $ 1000	B) $ 5250	C) $ 2500	D) $ 4500	E) $ 1200

Rationale: "let a ' s salary is x b ' s salary = 7000 - x ( 100 - 95 ) % of x = ( 100 - 85 ) % of ( 7000 - x ) x = $ 5250 answer is b"
Answer: B