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

### Instruction:
Noah is a painter. He paints pictures and sells them at the park. He charges $60 for a large painting and $30 for a small painting. Last month he sold eight large paintings and four small paintings. If he sold twice as much this month, how much is his sales for this month?

### Response:
 Noah alipata $60/kwa picha kubwa x picha nane kubwa = $<<60*8=480>>480 kwa picha kubwa.
Pia alipata $30/kwa picha ndogo x picha nne ndogo = $<<30*4=120>>120 kwa picha ndogo.
Mauzo yake jumla mwezi uliopita yalikuwa $480 + $120 = $600.
Hivyo, mauzo yake mwezi huu ni $600 x 2 = $<<600*2=1200>>1200.