Help please!!! Determine whether picking a number that is divisible by 5 at random from a jar with papers labeled from 1 to 12 is impossible, unlikely, as likely as not, likely, or certain. Then, tell whether the probability is 0, close to 0,
1
2
, close to 1, or 1.

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.