Suppose that your uncle lives two blocks east and one block south of the school and that you decide to stop by his house on the way home from your friends house. Compute the round trip distance from your house to your friends house to your uncle's house and then back to your house

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.