Hey big men i need help with this question if you get it right you get brainliest. no bots also

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

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

17 in long 1.3 ft wide and 8in high what is the volume