If D seamstresses can sew a wedding gown in E hours, how many hours will it take them to sew the gown if two of the seamstresses call in sick?
A. D - E/2
B. D/(E - 2)
C. E/(D -2)
D. DE/(D - 2)
E. DE/2
A. D - E/2
B. D/(E - 2)
C. E/(D -2)
D. DE/(D - 2)
E. DE/2