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

### Instruction:
Lowry sells bonsai. A small bonsai costs $30 and a big bonsai costs $20. If he sold 3 small bonsai and 5 big bonsai, how much did he earn?

### Response:
 Alipata $30 x 3 = $<<30*3=90>>90 kutoka kwa bonsai ndogo.
Pia alipata $20 x 5 = $<<20*5=100>>100 kutoka kwa bonsai kubwa.
Hivyo, alipata jumla ya $90+$100 = $<<90+100=190>>190.