A 90-liter solution of cool-drink is made from 5% jasmine water. If 8 liters of jasmine and 2 liters of water were added to the solution, what percent of the solution is jasmine?	Choose the correct choice from the following answers: A) 6.5 % B) 8.5 % C) 10.5 % D) 12.5 % E) 14.5 %

Rationale: the percent of jasmine in the resulting solution is : ( amount of jasmine ) / ( total volume ) ( 0.05 ( 90 ) + 8 ) / 100 = 12.5 / 100 = 12.5 % the answer is d .
Answer: D