On July 1 of last year, total employees at company E was decreased by 10 percent. Without any change in the salaries of the remaining employees, the average (arithmetic mean) employee salary was 10 percent more after the decrease in the number of employees than before the decrease. The total of the combined salaries of all the employees at Company E after July 1 last year was what percent of that before July 1 last year?	Choose the correct choice from the following answers:
A) 90%  B) 99%  C) 100%  D) 101%  E) 110%
Let the number of employees before Jul 1 be 100   Then Av sal1 = Total1/100   After Jul 1 employees = 90   Av Sal2 = Total 2/90   Now from the question   Av2 = Av1 + 10%   Total 2/90 = Total1/100 + 1/10 * Total1/100   Total 2/90 = 11 Total1/1000   Total 2 = 99 total1/100   Now Percent = Total2/Total1 * 100   = 99 Total1/Total1   = 99   ANSWER:99%
<result>B</result>
On July 1 of last year, total employees at company E was decreased by 10 percent. Without any change in the salaries of the remaining employees, the average (arithmetic mean) employee salary was 10 percent more after the decrease in the number of employees than before the decrease. The total of the combined salaries of all the employees at Company E after July 1 last year was what percent of that before July 1 last year?