Question

The average of 16.5,12.7 and 11.6 is​

Answer 1

Answer:

to find average we need add all terms and divide with number of terms

16.5 + 12 . 7 + 11.6 /3 = 13.6 is the average

Answer 2

Answer:

so average formula is sum of expressions divided by number of expression  

expressions are nothing the but the number of terms

Step-by-step explanation:

16.5+12.7+11.6=40.8

so 40.8/3

=13.6

hope it helps you

thank you