Write 5.4685 (line above .4685) in fraction notation. Can someone help me please I don't know what to do :(

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.

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.