 
 <prompt> ```Kiki dey like spend her money on hats and scarves. Wen she buy double the amount of hats wey she buy for scarves, she spend 60% of her money on hats and the remaining on scarves. If she get $90 now, how many scarves she go buy if dem dey sell for $2 each?``` <response>: ```Kiki spend 60/100*$90=$54 of her money on hats.
The amount wey she spend to buy scarves na $90-$54=$36
If each scarf dey sell for $2, Kiki go buy $36/$2=18 scarves.

The final answer: 18.``` 