What formula can i use to find the area of the base with the height of the pyramid being 7 and the triangle base height being 6 and width 9

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. chapter reference how much punch can she make if she has only 6 cups of plum juice?

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)