We have: 

Sum of 10 + 10 + 10 = 30

=> Average of the sum is: 30 : 3 = 10

Ans: 10

we have:

  \(\dfrac{10+10+10}{3}\) = \(\dfrac{30}{3}\)= 10

answer:10

The average of 10 + 10 + 10 is 10

Because \(\dfrac{10+10+10}{3}\)= \(\dfrac{30}{3}=10\)

Too easy

Because all number is equal

=> Their average equals one of them

IN there is 10

The average of 10 + 10 + 10 is:

\(\dfrac{10+10+10}{3}\) = \(\dfrac{30}{3}\) = 10

  Answer: 10

We have: \(\dfrac{10+10+10}{3}=\dfrac{30}{3}=10\)

So the average of 10 + 10 + 10 is 10.