8. The annual interest rate is 22%. The balance after the grace period was $30,000. A payment of $1,000 was made on the 6th day. Another payment of $1,000 was made on the
21st day. What is the interest for the month?

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5