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

### Instruction:
Janet is trying to decide whether to quit her job and start freelancing. She works 40 hours a week at both jobs. She get paid $30/hour at her current job, and would get paid $40/hour as a freelancer. However, she'd have to pay an extra $25 a week in FICA taxes plus $400/month in healthcare premiums. How much more would Janet make per month as a freelancer if there are four weeks in a month?

### Response:
 Kwanza tafuta tofauti katika mishahara kwa saa: $40/saa - $30/saa = $<<40-30=10>>10/saa
Kisha unganisha tofauti hiyo na idadi ya masaa anayofanya kwa wiki ili kupata tofauti ya kila wiki: $10/saa * 40 masaa/wiki = $<<10*40=400>>400/wiki
Kisha unganisha kiasi hicho na idadi ya wiki katika mwezi ili kupata tofauti ya kila mwezi katika kipato chake: $400/wiki * 4 wiki/mwezi = $<<400*4=1600>>1600/mwezi
Kisha tafuta jumla ya kiasi cha ziada ambacho Janet anatoa kwa kodi ya FICA: $25/wiki * 4 wiki/mwezi = $<<25*4=100>>100/mwezi
Kisha toa kodi ya FICA ya ziada ya Janet na ada ya bima ya afya kutoka kwenye pesa ya ziada anayopata ili kupata ongezeko halisi katika mshahara wake kutokana na kufanya kazi kama mfanyakazi huru: $1600/mwezi - $400/mwezi - $100/mwezi = $<<1600-400-100=1100>>1100/mwezi