The perimeter of a rectangle is 16 times the length of the shortest sides. The longer sides are 3 inches longer than the shortest sides. What are the dimensions of the rectangle (length and width)? Don't forget to define your variable, write an equation, and show your work!

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.