 
 <prompt> ```Since 1989, Lily has treated herself to 1 hydrangea plant, each year.  Each plant costs $20.00.  By 2021, how much money has Lily spent on hydrangeas?```
Translate the text to yoruba. If there is programming code in it, leave as is. Do not add any extra statement in your response: <response>: "She bẹrẹ iṣẹ ọkọta ni 1989 ati o ni 2021 nítorí náà o ti bẹrẹ awọn iṣẹ ọkọta wọn fun 2021-1989 = 32 ọdún
Kọọkan iṣẹ ọkọta ni $20.00 ati o ti bẹrẹ wọn fun 32 ọdún nítorí náà o ti fi $20*32 = $640.00 lori hydrangeas

Aami ni 640." 