Mathematics, 15.10.2020 15:01 badboy502503
Each question Sandra answers incorrectly changes her overall score by -3/4 points. Sandra's
overall score was -4 1/2 points, and then she answered the last question incorrectly. What
was Sandra's final score?
A) -5 1/4
B) -3 3/4
C) 5 1/4
D) 3 3/4
Answers: 1
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You know the right answer?
Each question Sandra answers incorrectly changes her overall score by -3/4 points. Sandra's
overall...
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