Zola gathered data to see if there was an association between wearing lucky socks and winning at chess. The number of chess players who did not wear lucky socks and won is missing from the table. Zola found that there was no association. About how many chess players who won did not wear lucky socks?

Asegment in the complex plane has a midpoint at 7 – 2i. if the segment has an endpoint at 11 – 3i, what is the other endpoint?

What is the solution of the systems of equations? y=2/3x+3 x=-2

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?