What figure is comprised of two rays that share a common endpoint called a vertex?
a. ray
b. angle
c. line segment
d. point

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?