Multiple choice. a standard circus ring has a radius of 6.5 meters. which of the following is the approximate circumference of the circus ring?
a. 13 meters
b. 20.4 meters
c. 40.8 meters
d. 132.7 meters

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Find the distance between (0,5) & (-4,2)

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?