1. The problem statement, all variables and given/known data A projectile is fired horizontally from a height of 20 meters above the ground, with an initial velocity of 7.0 m/s. How far does the projectile travel horizontally before it reaches the ground? 2. Relevant equations X=VoT+1/2AT^2 3. The attempt at a solution I solved for time, then got my answer by using d=rt. My answers: time=2.8 seconds and distance traveled=19.6m Their answer is 14m. Can someone explain where I went wrong?