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

### Instruction:
At a shop in Japan, women's T-shirts are sold every 30 minutes for $18, and men's T-shirts are sold every 40 minutes for $15. This shop is open from 10 am until 10 pm. How much does the shop earn selling T-shirts per week?

### Response:
 Kwanza, duka hufunguliwa kwa masaa 12 * dakika 60 = <<12*60=720>>720 kwa siku.
Hivyo, 720 / 30 = <<720/30=24>>24 fulana za wanawake huzouzwa kwa siku.
Duka hupata 24 * $18 = $<<24*18=432>>432 kwa kuuza fulana za wanawake kwa siku.
Vivyo hivyo, 720 / 40 = <<720/40=18>>18 fulana za wanaume huzouzwa kwa siku.
Duka hupata 18 * $15 = $<<18*15=270>>270 kwa kuuza fulana za wanaume kwa siku.
Duka hupata $432 + $270 = $<<432+270=702>>702 kwa kuuza fulana kwa siku.
Duka hupata $702 * 7 = $<<702*7=4914>>4914 kwa kuuza fulana kwa wiki.