Three boards are placed end to end to make a walkway. The first board is 4 feet 7 inches long, the second board is 4 feet 10 inches long, and the third board is 2 feet 11 inches long. How long is the walkway? DON'T DO THIS FOR POINTS ONLY KARMA IS ON ITS WAY

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?

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)