Problema Solution
How much water should be added to 36 ounces of a 29% solution of alcohol to dilute it to a 18% alcohol solution?
Answer provided by our tutors
let 'x' represent the ounces of water that should be added
0.29*36 + 0*x = 0.18(36 + x)
by solving we find:
x = 22 oz
click here to see the step by step solution of the equation:
22 ounces of water should be added.