Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Allyn is a golfer. At the starting tee, he hit the golf ball and it traveled 180 yards straight toward the hole.  On his second turn, he hit the ball again straight toward the hole and it traveled half as far as it did on his first turn, but the ball landed 20 yards beyond the hole.  On his third swing, he hit the ball onto the green and it rolled into the hole.  What is the distance, in yards, from the starting tee to the hole?

### Response:
 Kwenye zamu yake ya pili, mpira ulisafiri mita 180/2=<<180/2=90>>90.
Baada ya zamu mbili, mpira ulikuwa umesafiri mita 180+90=<<270=270>>270.
Kwa kuwa, baada ya zamu ya pili, mpira ulikuwa mita 20 baada ya shimo, hii inamaanisha umbali kutoka tee ya kuanzia hadi kwenye shimo ulikuwa mita 270-20=<<270-20=250>>250.