Answer :
7x*7x=49x^2, so the lot measures 49x^2.
The sports field, however, measures 5x*5x=25x^2.
The difference between these is 49x^2-25x^2=[tex]24x^2[/tex], or B.
The sports field, however, measures 5x*5x=25x^2.
The difference between these is 49x^2-25x^2=[tex]24x^2[/tex], or B.