The coordinates of the vertices of a polygon are (−2,1), (−3,3), (−1,5), (2,4), and (2,1). what is the perimeter of the polygon to the nearest tenth of a unit? 15.2 units 15.9 units 16. 5 units 18.8 units

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x