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

### Instruction:
A clothing store sells 20 shirts and 10 pairs of jeans. A shirt costs $10 each and a pair of jeans costs twice as much. How much will the clothing store earn if all shirts and jeans are sold?

### Response:
 Duka la nguo linauza mashati 20 na jozi 10 za suruali.
Mashati yanagharimu $10 kila moja na suruali zinagharimu $20 kila moja.
Mapato jumla ni $10 x 20 + $20 x 10 = $<<10*20+20*10=300>>300.