lindseyhajdukovich lindseyhajdukovich

25-02-2017
Mathematics

contestada

A mixture contains 40oz of glycol and water, and it is 10% glycol. The mixture is to be strengthened to 25% by adding glycol. How much glycol is in the original mixture?

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julianajesus13 julianajesus13

25-02-2017

I found 50, making a rule of three where
40__10
x___25

x=10
40+10= 50
( I hope I'm right, but from what I understand this would be the resolution)

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