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

### Instruction:
If we assume all thirty 4-wheel drive cars in the parking lot have their spare tire with them, how many tires are in the parking lot?

### Response:
 Kila gari lina matairi 4 + tairi moja ya ziada = <<4+1=5>>5 matairi
Ikiwa kuna magari 30 katika eneo la maegesho na kila moja lina matairi 5, basi jumla ya matairi ni 30 * 5 = <<30*5=150>>150 matairi.