问题描述：
If Michael Jordan has an average of 29 points per game after 100 games,howmany pints does he need
If Michael Jordan has an average of 29 points per game after 100 games ,how many points does he need in the next 50 games so that he finishes the season with an average of 30 points per game?
If Michael Jordan has an average of 29 points per game after 100 games ,how many points does he need in the next 50 games so that he finishes the season with an average of 30 points per game?
问题解答：
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