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

### Instruction:
Jerome is taking a 150-mile bicycle trip. He wants to ride 12 miles for 12 days. How long will he ride on the 13th day to finish his goal?

### Response:
 Jerome anaendesha jumla ya maili 12 x 12 = <<12*12=144>>144 kwa siku 12.
Hivyo, ataendesha maili 150 - 144 = <<150-144=6>>6 siku ya 13 ili kukamilisha lengo lake.