One client borrows $100, 000 at 6% annual interest rate with continuous compound?ing from a bank for one year. The loan will be repaid with the same amount at the end of each month. (a) Determine the monthly repayment. (b) 3.5 months later, the client makes an early repayment of $20000, what is the new monthly repayment for the left time?

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

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?

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?