A toy manufacturer produces toys in five locations throughout the country. Raw materials (primarily barrels of powdered plastic) will be shipped from a new, centralized warehouse whose location is to be determined. The monthly quantities to be shipped to each location are the same. A coordinate system has been established, and the coordinates of each location have been determined as shown. Determine the coordinates of the centralized warehouse. (Round x?? and y?? to 1 decimal place.) Location (x,y) A 2,7 B 8,3 C 9,9 D 4,1 E 6,5 x?? = , y?? = .