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

### Instruction:
John works a job that offers performance bonuses.  He makes $80 a day and works for 8 hours.  He has the option of working hard to earn the performance bonus of an extra $20 a day, but the extra effort results in a 2-hour longer workday.  How much does John make per hour if he decides to earn the bonus?

### Response:
 Ikiwa John anafanya kazi kwa masaa 2 zaidi, anafanya kazi kwa jumla ya masaa 8 + 2 = <<8+2=10>>10.
Ikiwa John anapata bonasi, anapata $80 kwa siku + $20 kwa siku = <<80+20=100>>$100 kwa siku.
Ili kujua anapata kiasi gani kwa saa, tunagawanya pande zote mbili za sawa na 10, kama hivi: 100 / 10 = $100 kwa siku / 10 masaa au $10 kwa saa.