Afarmer wants to divide a rectangular pen into two equal parts split down the
middle. the farmer has 440 ft. of fence in which to enclose the pen. find the length
of each side.

Marshall went to the state fair and bought 3 tickets. each ticket to the fair cost x dollars. after he bought the tickets, he had $3.25 left in change. write an expression that represents the amount of money, in dollars, that marshall had before he bought the tickets. n