In the question , it is given that
The distance between spice Island and Kay island is 3.4 inches on a map.
And on the map, 1 inch is representing 25 miles .
So we need to find how many miles are represented by 3.4 inches .
And for that , we have to multiply 25 and 3.4 , that is
[tex] 25*3.4 = 85 miles [/tex]
And that's the required answer .
