 
 <prompt> Trevor ya bukaci ya tafi kudu domin ci gida. An samu karin Uber ride da $3 fiye da Lyft ride. Karin Lyft ride ya samu $4 fiye da karin taxi ride. Karin Uber ride ya samu $22. Idan Trevor ya samu taxi ride domin tafi kudu da kuma bada taxi driver 20% daga abin da aka dauke a matsayin karin ride, shin abin da ya kamata ya kasance? <response>: ```Kyautar sauran Lyft shine $22 - $3 = $19
Kyautar asal na taxi shine $19 - $4 = $15
Trevor ya bada wani kwangila ga masu taxi $15 * 0.20 = $3
Jumla na kyautar zuwa garin shine $15 + $3 = $18

Javaba shine 18.``` 