Question 391175
At the end of 19 days, =19.38% total will be lost of the solution.

19.38% of 50 grams of the liquid solution=

.1938*50


0.1938*50

Multiply 0.1938 by 50 to get 9.69.
9.69 is lost.


50-9.69

Subtract 9.69 from 50 to get 40.31.
40.3 (to the nearest tenth will be the final weight after 19 days)