southernlovesch southernlovesch

06-07-2018
Mathematics

contestada

The average of a set of 6 numbers is 42. The average of another set of 8 numbers is 28. What is the average of the 14 numbers?

Respuesta :

haleymorgen haleymorgen

17-07-2018

((42*6)+(8*28))/14

=34

Thus the average of the 14 numbers is 34.

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