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a test has 50 questions with 25 questions with 1 point each and 25 questions worth 3 points each. julia had no more than 20 point subtracted from the total possible
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a test has 50 questions with 25 questions with 1 point each and 25 questions worth 3 points each. julia had no more than 20 point subtracted from the total possible

User Alexandre Rodrigues
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6.4k points

1 Answer

3 votes

the total posible is


\begin{gathered} (25*1)+(25*3) \\ 25+75 \\ =100 \end{gathered}

Julia points


\begin{gathered} J<100-20 \\ J<80 \end{gathered}

Julia had less than 80 points

User Orionss
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6.0k points
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