Sandy had $140 left after spending 30% of the money she took for shopping. How much money did Sandy take along with her? Select the correct option:
A) $ 180	B) $ 200	C) $ 220	D) $ 240	E) $ 260

Rationale: let the money sandy took for shopping be x . 0.7 x = 140 x = 200 the answer is b .
Answer: B