What is the simpler form of the product? (5x-3y^5)^2

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the buildings have flat roofs. you charge according to the total roof area. what is this area, in square yards?