Connor talk to his phone for 1 hour and 12 minutes to talk to his grandmother for 14.5 minutes, his aunt for 17.25. how many minutes did he talk to marilyn?

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

What can you determine about the solutions of this system

What is the difference between the predicted value and the actual value