Questions by Roman Sklyarov

Questions by Roman Sklyarov

If a 7% saline solution and a 4% saline solution are mixed to make 500 milliliters of a 5% saline solution, how much of each solution, to the nearest milliliter, is needed?

asked Aug 20, 2017

1 answer

5 votes

59.7k views

Which best explains the development of Sydney Carton's character? A. Sydney Carton rushes to Paris to save Gabelle. B. Sydney Carton sacrifices his life to prove his life is worth something. C. Sydney

asked Aug 9, 2017

1 answer

5 votes

94.4k views

Jerry bought 4 DVDs for $25.20. What was the unit rate?

asked Jul 23, 2016

1 answer

3 votes

98.1k views

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