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

### Instruction:
John can produce 1000 tires a day.  It cost $250 to produce each tire.  He manages to sell them for 1.5 times as much.  He could sell 1200 tires a day if his factory was able to produce more.  How much money does he lose out a week by not being able to produce all the tires?

### Response:
 Anauza kila tairi kwa $250*1.5=$<<250*1.5=375>>375
Hivyo anapata faida ya $375-$250=$<<375-250=125>>125
Uzalishaji wake unakosekana kwa 1200-1000=<<1200-1000=200>>200
Hivyo anapoteza $125*200=$<<125*200=25000>>25000 kwa siku
Hiyo inamaanisha anapoteza $25000*7=$<<25000*7=175000>>175000 kwa wiki