One-half the sum of two numbers is 12. One of the numbers is three more than
two times the other number. What are
the two numbers?
Fill blank boxes with the right answer.
X =
y =

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.