14. the perimeter of a church window is 80 inches. if the window is in the shape of a square, what is the length of each side of the window?

(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?

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.

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall