The blue segment below is a diameter of O. What is the length of the radius
of the circle?

Atriangular bandana has an area of 46 square inches. the height of the triangle is 5 3 4 inches. enter and solve an equation to find the length of the base of the triangle. use b to represent the length of the base.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75