Divide 555/.26 & you’ll get your original price
Use distance formula:-
distance = sqrt [ (x2 - x1)^2 + (y2 - y1)^2) ]
let (x1,y1) = (-3,1) and (x2,y2) = (-1,6) Plug these values in to formula.
Ummm is this a full question?
The answer to your question is 2
