What is the denominator of the simplified expression? (2n/6n+4)(3n+2/3n-2)

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

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

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m