Five years later peter finds a house that cost $210,000. the closing cost is 1.5% of the house price. he is making a 20% down payment of the total cost and take the rest to a bank for mortgage over 20 years at 4.2% interest rate compounded monthly. what will peter's monthly payment? write the amoritization schedule for the first 6 payments.

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 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?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.