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Magoosh - 数学DS - 183
If$${{w}\over{x+y}}=1$$ , what is the value of$${x+y}\over{y}$$ ?

(1) $$\frac{x}{y}$$ = $$\frac{3}{2}$$

(2) $$\frac{y}{w}$$ = $$\frac{2}{5}$$
  • AStatement 1 ALONE is sufficient to answer the question, but statement 2 alone is NOT sufficient.
  • BStatement 2 ALONE is sufficient to answer the question, but statement 1 alone is NOT sufficient.
  • CBOTH statements 1 and 2 TOGETHER are sufficient to answer the question, but NEITHER statement ALONE is sufficient.
  • DEach statement ALONE is sufficient to answer the question.
  • EStatement 1 and 2 TOGETHER are NOT sufficient to answer the question. Previous
显示答案
正确答案: D

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