The probability that a school wins their first game in the national college basketball tournament is related to the rank they have going into the tournament. This can be expressed by the equation y=−6.39x+104 where x
is their rank (out of 16) and y
is the percent chance they have of winning their first game.

According to the model, a school ranked #3 has what probability of winning their first game? Round your answer to the nearest percent.