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How many marks did they each score when Ann got 3 more than Brian who got 5 more than Carol out of a total of 139 marks showing work?
Wiki User
∙ 9y ago
Let the highest score be x:-
So: x+(x-3)+(x-8) = 139 => 3x = 150 and x = 50
Their scores respectively: 50, 47 and 42
ChecK: 50+47+42 = 139
Wiki User
∙ 9y ago
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