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Mathematics, 31.07.2019 20:00 keiolanibrooks

Brett took a test in which 2 points were earned for each correct response and -1/2 point was earned for each incorrect response. he answered 35 questions correctly and 15 questions incorrectly, so his total number of points was 35(2) + [-1/2(15)]. which is another way to write brettā€™s total number of points on the test?

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Brett took a test in which 2 points were earned for each correct response and -1/2 point was earned...
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