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

### Instruction:
Ann, Becky, and Julia are working at a pharmacy, every day for 8 hours. Each of them is providing service to 7 customers per hour. One day Julia had to finish her work earlier, so she was working only for 6 hours. How many customers did all three of these women serve that day in total?

### Response:
 Ann na Becky wamefanya kazi kwa masaa 8 kila mmoja, kwa hivyo wote wawili wamefanya kazi kwa masaa 2 * 8 masaa/kila mtu = <<2*8=16>>16 masaa jumla.
Wote watatu, pamoja na Julia, wamefanya kazi kwa masaa 16 + 6 masaa = <<16+6=22>>22 masaa.
Kwa hivyo jumla ya wanawake hawa wamehudumia wateja 7 wateja/saa * 22 masaa = <<7*22=154>>154 wateja siku moja.