A poster is 25 cm longer than its width. It is mounted on a piece of cardboard, leaving a 5 cm border on all sides. If the area of the borders is 1250 sq cm, what
are the dimensions of the poster?​

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?