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OpenStudy (anonymous):
To discourage guessing on a multiple-choice exam, an instructor graded the test by giving 3 points for a correct answer, 0 points for an answer left blank, and -1 points for an incorrect answer. How many points did a student score who answered 35 questions correctly, answered 10 questions incorrectly, and left 5 questions blank? ?points
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OpenStudy (fibonaccichick666):
so can you come up with an equation to represent total points?
OpenStudy (aripotta):
35(3) + 10(-1) + 5(0)
OpenStudy (anonymous):
95
OpenStudy (fibonaccichick666):
yep
OpenStudy (anonymous):
thats the answer?
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OpenStudy (aripotta):
yea
OpenStudy (anonymous):
thanks you :)
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