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

### Instruction:
It takes a dog groomer 10 minutes to dry a short-haired dog like a beagle.  It takes him twice as long to dry a full-haired, fluffy dog like a german shepherd.  One morning, he has 6 short-haired dogs to dry and 9 full-haired dogs to dry.  How many hours does it take him to dry all of the dogs?

### Response:
 Anatumia dakika 6*10=<<6*10=60>>60 kukausha manyoya ya mbwa wenye manyoya mafupi.
Anatumia dakika 10*2=<<10*2=20>>20 kukausha manyoya ya mbwa wenye manyoya mengi.
Anatumia dakika 20*9=<<20*9=180>>180 kukausha manyoya ya mbwa wenye manyoya mengi.
Anatumia jumla ya dakika 60+180=<<60+180=240>>240 kukausha mbwa.
Anatumia 240/60=<<240/60=4>>4 saa kukausha mbwa.