wfergphilly2933 wfergphilly2933
  • 03-10-2017
  • Mathematics
contestada

On the first 4 quizzes of her chemistry class, nadia got an average score of 88. what does she need on the next quiz to have an overall average of 90?

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Camalama Camalama
  • 03-10-2017
Answer:  98

88+88+88+88+98= 450
450/5 = 90
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