题目信息
Solution X is 10 percent alcohol by volume, and solution Y is 30 percent alcohol by volume. How many milliliters of solution Y must be added to 200 milliliters of solution X to create a solution that is 25 percent alcohol by volume?
A:$$\frac{250}{3}$$
B:$$\frac{500}{3}$$
C:400
D:480
E:600
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正确答案:
E:600
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题目来源
Magoosh