EMPTY MILES PER TRUCK PER WEEK (OO)((Total Miles OO−Revenue Miles OO)(Truck Count OO))(Weeks In Month CF)\frac{(\frac{(Total\ Miles\ OO-Revenue\ Miles\ OO)}{(Truck\ Count\ OO)})}{(Weeks\ In\ Month\ CF)}(Weeks In Month CF)((Truck Count OO)(Total Miles OO−Revenue Miles OO))