how many money Jakhongir and his students spent on valeryanka

The graph illustrates the amount of money Jakhongir and his students spent on valeryanka between 2020 and 2023. Overall, the data shows opposite spending trends for the two groups. Jakhongir’s expenses decreased steadily each year, while his students’ spending increased significantly over the same period. In 2020, Jakhongir spent the highest amount at around 100 […]