anonymous
  • anonymous
Whitney is taking Modeling 101. On her first modeling quiz, she received a grade of 75%. On her second modeling quiz, she received an 85%. She has her upcoming final exam, and wants to know what grade she needs to receive a C (which in this class, requires a 50% average on all coursework). If quizzes all hold the same weight, and her final is 60% of her grade, what grade must she achieve on her final?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
schrodinger
  • schrodinger
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Lukecrayonz
  • Lukecrayonz
75+85/2=80 is her current grade
Lukecrayonz
  • Lukecrayonz
so umm, one sec i remember this haha
Lukecrayonz
  • Lukecrayonz
Okayyyyy I remember

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anonymous
  • anonymous
you've done this problem before?
Lukecrayonz
  • Lukecrayonz
Jesusss I am forgetting everything I know about math right now..
anonymous
  • anonymous
NEverrrr mind. I got it. 30. [4(80) + 6x]/10 = 50 320 + 6x = 500 6x = 180 x = 30
anonymous
  • anonymous
Thanks for trying though.
Lukecrayonz
  • Lukecrayonz
Hmm, I got like 10.8 somehow, thankfully you didn't listen to me, but thanks for showing work so I can remember everything, horrible night for math for me and its 3:11 A.M
anonymous
  • anonymous
lol. Same here.

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