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

### Instruction:
 Alex hajafua nguo zake kwa mwezi mzima; kuna mashati 18, suruali 12, sweta 17, na jeans 13 zinazosubiri kufuwa. Mashine ya kufua ya Alex inaweza kufua nguo 15 kwa kila mzunguko. Kila mzunguko unachukua dakika 45. Itachukua muda gani mashine ya kufua kufulia nguo zote?


### Response:
 Jumla ya mashati na suruali ni 18 + 12 = <<18+12=30>>30
Ukiongeza sweta na jeans, jumla ya nguo inakuwa 30 + 17 + 13 = <<30+17+13=60>>60
Kufua nguo, Alex atahitaji mzunguko wa 60 nguo / 15 nguo/mzunguko = <<60/15=4>>4 mizunguko
Kwa dakika 45 kwa kila mzunguko, mashine ya kufua itachukua dakika 45/mzunguko * 4 mizunguko = <<45*4=180>>180 dakika
Kwani saa ina dakika 60, mashine ya kufua itachukua dakika 180 / 60 dakika/saa = <<180/60=3>>3 masaa