I am having trouble with a word problem. I know I have to set up the minimizing function then i can state the domain then find the minimum dimensions as well. I just confuse overall so please help.
7) A page is to contain 30 square inches of print. The margins at the top and the bottom of the page are each 2 inches wide. The margins on each side are only 1 inch wide. Find the dimesions of the page so that the least paper is used.