fortneya fortneya
  • 01-10-2020
  • Mathematics
contestada

How many liters of pure water should be mixed with a 19L solution of 60% acid to produce a mixture that is 70% water?

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imanicapric3
imanicapric3 imanicapric3
  • 01-10-2020
.42857 liters of pure water
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