if distance is 59 cm and the weight is 3 kg then what is the distance when the weight is 9 kg

What in the world are you asking? Is this a lever, or balance?

its a spring bouncy thing

its a "hookes law" spring when its stretched

To find the distance when the weight is 9 kg, we need to first understand the relationship between distance and weight. From the information given, it is not clear if there is a direct relationship between the two. It is important to note that distance and weight are typically independent of each other. Without additional context or information, we cannot accurately determine the distance when the weight is 9 kg.

If there is a specific equation or relationship provided, please provide that information, and I will be happy to help you further.