A bucket that has a mass of $20kg$ when filled with sand needs to be lifted to the top of a $10$ meter tall building. You have a rope that has a mass of $0\mathrm{.}3k\frac{g}{m}$ that must be secured to the bucket. It takes $1$ meter of rope to secure the bucket. Once the bucket reaches the top of the building it only has mass $10kg$ because there was a hole in the bottom and sand was leaking out at a constant rate while it was being lifted to the top of the building.

Find the work done lifting the bucket $($sand and rope$)$ to the top of the building.