a football player runs the ball from the 20 yard lline on one side of the field to the 20 yard line on the other side. how many yards did the player run
To calculate the number of yards the football player ran, we need to find the distance between the two 20-yard lines.
The length of a football field (excluding the end zones) is 100 yards. Therefore, the distance from one end (20-yard line) to the other end (20-yard line) would be the length of the field, which is 100 yards.
Therefore, the football player ran 100 yards.