Nedex is a new air freight company that only services the top 6 metro areas in the US and is looking to place it's warehouse -- the cities, their locations, and their number of customers is listed below NYC (40,74) -- 20 customers LA (34, 118) -- 13 customers Chicago (42,88) -- 9 customers Dallas (33,97) - 8 customers Houston (30,95) - 7 customers DC (39,77) - 6 customers If it costs $1K to move 1 customer's orders 1 degree, how much is the minimum Nedex could pay each day for shipping if it put it's warehouse in the optimal location? For example if city A is located at (2,1) and city B is located at (2,4), then moving 1 customer's orders would cost $3K, because city A and city B are 3 degrees apart