The ways that Robert could have scored 12 points will be:
From the information, Robert and Frank were shooting baskets. They scored 3 points for a long shot, 2 points for a regular basket, and 1 point for a free throw.
Therefore, to get 12 points will be:
= 4 × 3 points = 12
= 6 × 2 points = 12
= 1 × 12 = 12
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