What is the least positive integer by which 1922 should be divided so that the resultant integer is a perfect square?

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

Sum is 17 and their difference is 3

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field