The Richardson family is out ag their favorite restaurant the bill comes to $28.85 how many money should they leave for the bill and a 20% tip

Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls

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?

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12