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Need help with marking problem
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Karma: 11
I need to know what i need to get on my exam in order to pass my class i have a 60 right now and i have my exam which is 30% of the course how much do i need to get above 50
Posts: 254
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Karma: 36
you need a 27% on your exam.
if you were to get a zero on the exam you would have 42 (60 * .7)
you need 8 percent more to pass so
30 / a = 8
if we re arrange it is a = 8 / 30
that equals 26.66.
27 +.3 = 8.1
if you get a 27 on your exam, it will be 42 + 8.1
so you will get a 50.1 in the course.
I really hope for your own sake that you don't have any math exams
Posts: 404
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Karma: 11
hahah its actually a pre calculus exam grade 11 but I am studying hard in law right now so i can get that done thanks man +karma
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