amberwilliams8
amberwilliams8 amberwilliams8
  • 24-09-2014
  • Mathematics
contestada

Omar scored an 82% on his first test of the quarter. Will a score of 38 our of 50 on the second test helo or hurt his grade? explain your reasoning.
Using percent proportion

Respuesta :

nashty
nashty nashty
  • 24-09-2014
82% = 82/100

38/50 = 76/100

Average of 76 and 82 = 79

Getting a score of 38 out of 50 will hurt his grade, as it will bring the average down to 79%
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