標題:

我想問數學題

發問:

In a football competition,each team has to play 38 matches.For each match,a team will get points according to following table. Match Win Draw Lose Point(s) 3 1 o A team Rainbow wins 12 matches and loses 19 matches . .The remaining matches are draw.Find th points Rainbow gets.

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38-19-12=7 Draw 7mathches 12x3+7x1 =43 Rainbow gets 43 points

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