Answer:
Did you mean to ask how many holes can the drill drill in 25 minutes, then the answer is 50
Hey there!
I'm going to set up the equation slightly different.

Do the left side first but make sure to label each point according to the numbers. Then in the right side, you will follow the instructions connecting the numbers you wrote in from the left side. It will form your pic.
I need the picture to fully answer your question
dude.
60 = (10 + 20 + 30 + 40 + x)/5
300 = 100 + x
x = 200
Answer: 200