PLease help!! A block of gold has the dimensions: length 5cm, width 3cm and height 1cm and weighs 40.5g. What is its density?

Ongoing civil wars western roman empire finally collapsed476 c.e. romulus, the last of theroman  emperors in  the west, was overthrown by the germanic leader odoacer, who became the first barbarian to rule in rome. the order that the  roman empire  had brought towestern  europe for 1000 years was no more.