Ineed to find x, which is on the outside of a circle.. but there’s a like through the circle and one beneath the circle that meet and it makes 82 degrees.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%

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?