You are asking investors for $100,000 each and promising to distribute to them profits of $15,000 each for the first 4 years and $25,000 each per year thereafter. Which of the following is closest to the number of years it will take for investors to get their
money back?
a)1.6
b)3.0
c)5.6
d)8.0

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?

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?

What is the slope of (0,32) and (100,212)