 
 <prompt> Alex never wash him clothes for one month; 18 shirts, 12 pants, 17 sweaters, and 13 jeans dey wait make dem wash am. Alex washing machine fit wash maximum of 15 items per cycle. Each cycle dey take 45 minutes. How many hours e go take the washing machine to wash all the clothes? <response>: ```Alex go wash 18 + 12 + 17 + 13 = 60 items.
With 20 items per wash cycle, Alex go wash the clothes in 60 / 15 = 4 cycles.
With 45 minutes per cycle, the washing machine go take 45 * 4 = 180 minutes to wash the clothes.
As 1 hour get 60 minutes, the washing machine go take 180 / 60 = 3 hours to wash the clothes.

The final answer: 3.``` 