Yolanda scored 345 points over the entire season. There were 15 games over the season. She averaged 4 free throws (worth one point), and 5 two-point baskets per game. How many three-point baskets did she average a game?
She averaged 23 points per game because 345 / 15 = <<345/15=23>>23
She averaged 10 points a game off two-point baskets because 5 x 2 = 10
She averaged 4 points a game from free throws because 4 x 1 = <<4*1=4>>4
She averaged 14 points a game off non-three point baskets because 10 + 4 = <<10+4=14>>14
She averaged 9 points from three-pointers because 23-14 = <<23-14=9>>9
She averaged 3 three-pointers a game because 9 / 3 = <<9/3=3>>3
#### 3