Germanclavijo350 Germanclavijo350
  • 20-11-2017
  • Mathematics
contestada

On two tests so far this year, a student received a 78 and a 93. the student wants an average between 80 and 90 inclusive. what are all of the possible scores for the third test so that the student falls within this average?

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KaayDuuh
KaayDuuh KaayDuuh
  • 20-11-2017
The answer varies but I got, 69 ≤ g ≤ 99
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