Typewritten if possible with detailed solution

Il. Direction: Solve the following problems. Attach a picture/scanned copy of your solutions. 1. Theresa has to walk to the shop to buy some milk. After walking 100 m, she realizes that she does not have enough money, and goes back home. If it took her two minutes to leave and come back, calculate the following: (a) How long was she out of the house? (1 pt.) (b) How far did she walk? (1 pt.) (c) What was her displacement? (1 pt.) (d) What was her average velocity? (1 pt.) (e) What was her average speed? (1 pt.) 2. A bus accelerates uniformly from an initial velocity of 15 m/s to a final velocity of 7 m/s in 4 seconds. Calculate the acceleration of the bus. Let the direction of motion of the bus be the positive direction. (2 pts.)I. Direction: Answer the problems below. 1. Write down the positions for objects at A, B, D, and E. Do not forget the units. (0.5 pts. each) reference point B D m ar (m) -4 -3 2. There are 5 houses on Newton Street, A, B, C, D and E. For all cases, assume that positions to the right are positive. 20 m 20 m 20 m 20 m A B C D E a. Write down the positions of houses B, C, D, and E with house A as the origin (0.5 pts. each) b. You live in house C. What is our position relative to house E? (1 pts.) c. What are the positions of houses A, B, and D, if house B is taken as the reference point. (0.5 pt. each)