oneteamsaints1p71uvk oneteamsaints1p71uvk
  • 12-04-2018
  • Mathematics
contestada

tims quiz grades for the marking period are 75 83 78 94 and 70 he score a 63 on his next quiz by how much will his mean score decrease

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San06
San06 San06
  • 12-04-2018
it will decrease by 6.9
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