Need some help on this one pls (marking brainlist) :D​

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

Which of the following expressions is equal to 2x^2+8

Which table shows a proportional relationship between miles traveled and gas used?