What is the value of x in the equation 2x – 3 = 9 – 4x?

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

41/17 as a decimal rounded to the nearest hundredth

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?