rmani34746 rmani34746
  • 25-05-2018
  • Mathematics
contestada

A math club took a test. Twelve of the members had an average score of 80. Eighteen of the members had an average score of 86.

what was the class average score?

Respuesta :

ejkoepp ejkoepp
  • 25-05-2018
2508/30=83.6 
hope tis helps

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Ann0414 Ann0414
  • 25-05-2018
The classes average score is 83%
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