Answer: Teresa found out I had a party and I didn't invite her. Now she's mad at me.
Explanation:
1. take the suitcase up
2. slow down
3. pay the toll
4. write the directions
5. wait for Juan
6. give me the plane(im not so sure of this one)
7. pass me the bread rolls
8. give me the money back
parallelogram law of vector addition states that if two vectors act along two adjacent sides of a parallelogram both pointing away from the common points, then the resultant is represented by the diagonal of the parallelogram passing through the same common point.