K When a crew rows with the current it travels 36 miles in 4 hours Against the current the crew rows 20 miles in 4 hours Let x the crew s rowing rate in still water and let y the rate of the current Find the rate of rowing in still water and the rate of the current The table below summarizes the given information Rowing with current Rate x y Rowing against current The rate of rowing in still water is x y X Time 4 4 miles per hour Distance 36 20