269.375 = 2 × 100 + blank × 10 + 9 × 1 + 3 × blank + 7 × 1/100 + 5 × blank what is the blank

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