An ant travels north 6 yards, 1 foot, and 9 inches. Then it turns around to travel South 2 yards, 2 feet and 10 inches. The ant is now "a" yards, "b" feet, and "c" inches North of the starting point. What is the value of a, b, and c? Give your answer in the form of an ordered triple (a, b, c) in which 0 ≤ c < 12 and 0 ≤ b < 3. (a, b, and c are whole numbers. )
