 
 <prompt> Cordelia dey dye her hair red. To get di color wey she want, she go first bleach her dark brown hair reach blonde, and den she go apply di dye. Di whole process go take 9 hours. Dyeing go take twice as long as bleaching. How many hours e go take Cordelia to bleach her hair? <response>: ```Make H di number of hours wey e go take Cordelia to bleach her hair.
A dye treatment go take twice as long, so e go take 2H.
So, bleaching and dying go take H + 2H = 3H = 9 hours.
So, e go take Cordelia H = 9 / 3 = 3 hours to bleach her hair.

The final answer: 3.``` 