Answer:
200
Step-by-step explanation:
Average means the mean of the numbers
The mean is all the numbers added together and then divided by how many numbers there are.
Since there are 3 numbers, you add them together. (150+200+250)
The three numbers together equal 600
Next, you do 600/3 since there are 3 numbers you added together.
That equals 200!
I hope this helps and if you are satisfied please mark me brainliest.
