The direct distances in kilometres between six different towns are given in the table below. A dash indicates that there is no direct route available and the journey must be made via other towns.

TABLE
Anglemouth Bournsea Covenham Doncatry Eppington
Bournsea 4
Covenham 10 7
Doncatry – 9 5
Eppington 8 10 11 14
Farmley 16 – 7 8 10

(a) What is the total distance for the shortest possible route from Anglemouth to Doncatry? [1] WORK NEEDS TO BE INCLUDED :)