student has 65% chance of getting his first choice UPN and 55% chance of not going into unitech which second choice in probability tree​

What is the best reason for jacinta to have a savings account in addition to a checking account

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?