Chloe and jack play 4 games. the probability that chloe wins any game is 4/5. what is the probability that chloe wins for the 1st time in the 4th game?

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.