Coming off their Thanksgiving win over the Raiders, the Cowboys went to Giants Stadium for the final time to face off against their NFC East rival the New York Giants. With a scoreless first quarter the Cowboys scored a field goal and touchdown by Tony Romo to Roy Williams. However, the Giants countered by scoring two touchdowns in the second quarter. Nick Folk missed a 57-yard field goal just before halftime.In the third quarter, both teams scored touchdowns and Nick Folk missed a 42-yard field goal which would have put the Cowboys in front. In the fourth quarter the Giants scored two touchdowns, one being a 79-yard punt return by Domenik Hixon. Dallas would score a late touchdown from Romo to Miles Austin but the game ended with the Giants sweeping the series.
Question: How many more yards was Nick Folk's field goal attempt in the second quarter than his attempt in the third?
Answer: 15