At a certain farm, the ratio of the sheep to horses is 4: 3 if the farm adds 5 sheep and 5 horses, what will be the ratio of sheep to horses

The ratio on the farm of sheep to horses will still remain 4:3. By adding equal amounts of both "sides" of the ratio you are ensuring no ratio change. Ratios can only be changed if one side is added/subtracted or both sides are added/subtracted different amounts. Hope this helped :))