Bu Dina pulang dengan menggunakan taksi. Saat masuk, argo taksi menunjukkan angka Rp 6.000,00 Tarif taksi akan bertambah Rp3.200,00 per km. Di lampu merah pertama, Bu Dina melihat ke arah argo taksi menunjukkan angka Rp20.400,00, jarak yang sudah ditempuh Bu Dina adalah.... A. 4km C. 5km B. 4,5km D. 5,5km

B. 4,5 km

The question involves calculating the distance traveled by a taxi based on its fare system. The initial fare shown on the taxi meter is Rp 6,000.00, and the fare increases by Rp 3,200.00 per kilometer. When Bu Dina checks the meter at a red light, it shows Rp 20,400.00. We need to find the distance she has traveled.To calculate the distance, we first determine the additional fare since the start of the journey. This is done by subtracting the initial fare from the fare shown at the red light:Additional Fare = Fare at Red Light - Initial Fare = Rp 20,400.00 - Rp 6,000.00 = Rp 14,400.00Next, we calculate the distance traveled using the rate of increase in fare per kilometer. The fare increases by Rp 3,200.00 for each kilometer traveled. Therefore, the distance traveled can be calculated by dividing the additional fare by the rate per kilometer:Distance = Additional Fare / Rate per Kilometer = Rp 14,400.00 / Rp 3,200.00 per km = 4.5 kmTherefore, the distance traveled by Bu Dina is 4.5 kilometers.