Answer with step-by-step explanation:
First, we have to find out all the numbers. If the average of 50 and 60 is 65, then what 2 number makes the average 80? 100 & 110.
Now, we find the sum of 100 and 110, which is 210.
So, this finalizes your answer as 210.
Hope this was helpful! (brainliest please)
