Jacqueline is traveling to her hometown. Jacqueline has to travel 48 km on Highway number 14, 39 km on Highway number 24, and 33 km on highway number 49 and 6 km within the town to get to her home. How many kilometers does Jacqueline need to travel to reach her home?
Along a highway, there are electric poles on one side of the highway and telegraph poles on the other side. The electric poles are separated by 15 m and the telegraph poles are separated by 45 m. If an electric and a telegraph pole are both present at the point where the highway begins, after how much distance along the highway will they both be in front of each other again?