Write each sum as a product of the gcf of the two numbers 36 and 45

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

What term makes it inconsistent y=2x - 4 ?