A contractor pays his subcontractors a fixed fee plus mileage for work performed. On a given day the contractor is faced with three electrical jobs associated with various projects. Given below are the distances between the subcontractors and the projects. Project A B C Fantalle 50 36 16 Subcontractors walin 28 30 18 Kenya 35 32 20 Universal 25 25 14 How should the contractors be assigned to minimize total distance (& total cost)?