Hai has 24 video games. six of his games are sports related and the rest are role-playing games. which ratio represents the number of his role-playing games to the total number of games?

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

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 difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.