1. Damian has a balance of $10,200 on his credit card. He threw the card away so he can never use it again. He has 3.5 years to pay off the balance. The interest rate on his card is 21%. At the end of the 3.5 years, how much interest has he paid? 2. When Damian pays off his credit card, how much he will have paid in all?

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

Fixed rate mortgage offer: purchase price: $170,000 down payment ($34k): 20% term: 30 years interest rate: 4.25% property tax (yearly): $1,500 homeowner’s insurance (yearly): $1,000 use this example from a fixed-rate mortgage calculator to you answer the questions. keep the page open after you complete this question. according to the calculator, the monthly payment demarco and tanya should anticipate paying for principal and interest is $208. $877. $669. $1,200.