Final answer:
The question pertains to Mike Gartner's goal-scoring achievements in the NHL, specifically noting that he scored 50 goals in 1984-85 and 45 goals in another season.
Step-by-step explanation:
The student is asking about Mike Gartner's goal-scoring records during his NHL career, focusing on the 1984-85 season and comparing it with three other seasons close to that performance. The proper answer is that in addition to scoring 50 goals in the 1984-85 season, he scored 45 goals in the 1986-87 season. This answers the question using historical sports data as a reference, which falls under the category of Social Studies. The subject of this question is Mathematics because it involves statistical analysis of scoring . The question pertains to Mike Gartner's goal-scoring achievements in the NHL, specifically noting that he scored 50 goals in 1984-85 and 45 goals in another season.