Urban regeneration projects are those with the aim of renovating an urban space through the reconstruction and revitalization of old buildings and the entire infrastructure of the city, especially historic cities, such as Portugal for example, where there is a decree that institutes regeneration as a way of bringing benefits to people and the environment, such as greater safety, greater innovation and modernity, more technological means of transport, greater environmental protection, greater leisure capacity, infrastructure, etc.
You have to see how much a bag of feritlier goes when the dial is at one. when the dial is at one its gives out 60 square feet. 600/10= 60 so then you would mulitply 6 by 60 and get 360 which is your answer