8. A family has an RM80,000, 20-year loan at 8% compounded monthly. (a) Find the monthly payment and the total interest paid.
(5 marks)
(b) Suppose the family decides to add an extra $100 to its mortgage payment each month
starting with the very first payment. How long will it take the family to pay off the
mortgage?
(7 marks)
(c) Referring to part (i) and (ii), how much interest will the family save? (4 marks)
ANSWER

Asequence of numbers begins with 12 and progresses geometrically. each number is the previous number divided by 2. which value can be used as the common ratio in an explicit formula that represents the sequence? 1/2 2 6 12

Eight people were asked what the balance of their savings account at the beginning of the month was and how much it increased or decreased by the end of the month. create a scatter plot that represents the data that is shown in the table. the x-axis represents the beginning balance in thousands of dollars and the y-axis represents the change in the savings account in hundreds of dollars. name beginning balance (in thousands of dollars) change in savings account (in hundreds of dollars) jimmy 5 3 kendra 4 7 carlos 5 4 yolanda 3 1 shawn 2 5 laura 3 2 andy 5 6 georgia 4 3

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply