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

### Instruction:
Joan wants to visit her family who live 480 miles away.  If she drives at a rate of 60 mph and takes a lunch break taking 30 minutes, and 2 bathroom breaks taking 15 minutes each, how many hours did it take her to get there?

### Response:
 Safari ingechukua masaa 480/60 = <<480/60=8>>8 bila mapumziko.
Alitumia dakika 30 + dakika 15 + dakika 15 = <<30+15+15=60>>60 kwenye mapumziko.
Hiyo ni 60/60 = <<60/60=1>>1 saa.
Hivyo ilimchukua masaa 8 ya kuendesha + 1 saa = <<8+1=9>>9 masaa.