A ladder is leaning against the side of a building. Each time I step from one rung to the next, my foot moves 6 inches coser to the building and 8 inches further from the ground. The base of the ladder is 9 ft. from the wall. How far up the wall does the ladder reach

Respuesta :

Answer:18 feet

Explanation: If you think about if it is 9 feet away and you move up 6 inches its getting closer to the building and farther from the ground