An entertainment firm offers several DJ choices and light shows that rang in price based on the rental time period. The DJ's cost between $219.00and $369.00 per night and the light show cost between $159.00 and $309.00 per night. If you are booking both a DJ and a light show, write a compound inequality that represents the possible total amount you would pay, x.

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?