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

### Instruction:
 Pete na Raymond kila mmoja hupokea $2.50 kutoka kwa bibi yao. Pete anaokoa pesa zake na anatumia tu sarafu 4 za senti 5. Raymond anatumia pesa zake kwenye michezo ya video lakini bado ana daimu 7 zilizobaki. Pete na Raymond walitumia jumla ya pesa ngapi, kwa senti?


### Response:
 Sarafu za senti 5 zina thamani ya senti 5 kila moja, hivyo Pete anatumia senti 4*5 = <<4*5=20>>20.
Daimu zina thamani ya senti 10 kila moja, hivyo Raymond ana daimu 7*10 = <<7*10=70>>70 zilizobaki.
Raymond alitumia 250-70 = <<250-70=180>>180 senti.
Pamoja, Pete na Raymond walitumia senti 20+180 = <<20+180=200>>200.