martelottebeatr martelottebeatr

07-09-2017
Mathematics

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Need took a test with 25 questions. He lost 4 points for each of the 6 questions he got wrong and earned an additional 10 pointsfor answering a bonus question correctly. How many points did Ned receive or lose overall

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Marshall2k18 Marshall2k18

07-09-2017

okay so need missed 6 questions
so he lost 24 points. then he got 10 bonus points. so total is 100-24= 76+10= 86
Need made a 86 on his test. he lost 24 points so he had a 76. then he gained 10 so he had a 86

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