Find the probability

P (Red and number less than 6)

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.

3.4a=57.8 what is the the value of a

Ineed with the quizzes in apex mathematics ii