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

### Instruction:
A garden store sells packages of pumpkin seeds for $2.50, tomato seeds for $1.50, and chili pepper seeds for $0.90. Harry is planning to plant three different types of vegetables on his farm. How much will Harry have to spend if he wants to buy three packets of pumpkin seeds, four packets of tomato seeds, and five packets of chili pepper seeds?

### Response:
 Pakiti tatu za mbegu za boga zitagharimu Harry 3 x $2.50 = $<<3*2.5=7.50>>7.50.
Pakiti nne za mbegu za nyanya zitagharimu Harry 4 x $1.50 = $<<4*1.5=6>>6.
Na, pakiti tano za mbegu za pilipili zitagharimu Harry 5 x $0.90 = $<<5*0.90=4.50>>4.50.
Hivyo, Harry atalazimika kutumia $7.50 + $6 + $4.50 = $<<7.5+6+4.5=18>>18.