The average of 11 numbers in a list is 14. If the average of 9 of the numbers in the list is 9, than what is the average of the

Question

mina [271]

3 years ago

13

The average of 11 numbers in a list is 14. If the average of 9 of the numbers in the list is 9, than what is the average of the

other 2 numbers?

Mathematics

1 answer:

liberstina [14] · Answer 1 · 2022-03-14T17:56:35+03:00

liberstina [14]3 years ago

3 0

Total value of 11 numbers
14*11
154

Total value of 9 numbers
9*9
81

Total value of other 2 numbers
154 - 81
73

So average of other 2 numbers
73 / 2
36.5