Pharmacy

The pharmacy add to 3 liters of 95-percent alcohol 5 liters of 38.04 percent alcohol. How many percent pharmacy got?

Result

p =  59.406 %

Solution:


3*0.95+5*0.3805 = p/100 *(3+5)

8p = 475.25

p = 190132 = 59.40625

Calculated by our simple equation calculator.








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