14 more than thr difference of x and 3

1. are the triangles similar and if so why? what is the value of x? show your work.

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.