a 75 - liter solution of cool - drink is made from 8 % jasmine water . if 3 liters of jasmine and 12 liters of water were added to the solution , what percent of the solution is jasmine ?
"denominator 75 + 3 + 12 90 numerator 75 * 0.08 = 6 - - - > jasmine water 6 + 3 = 9 - - - > new content of jasmine water in new solution ratio 9 / 90 answer : c"
add(3, multiply(divide(8, const_100), 75))