
Concept explainers
To find: The amount of monthly payment and the total amount paid on loan.

Answer to Problem 18E
The amount of monthly payment is $1,687.71 and the monthly payment amount is $303,788.46.
Explanation of Solution
Given:
Mortgage Amount = $200,000
Interest Rate = 6% per year (or 0.50% monthly)
Number of Payments = 15 years (or 180 months)
Formula:
Here,
Ap = Present Value
R = Periodic Payment
i = Interest Rate
n = Number of Years/Payments
Here,
R = Periodic Payment
n = Number of Years/Payments
Mortgage: A mortgage is considered as a guarantee or a security for a loan on property or real estate. The mortgagor enters into an agreement with a mortgagee to receive loan amount initially and repay the loan during a specified time period and interest rate.
Calculation:
The amount of each payment is calculated by multiplying the present value with interest rate and the result is divided by 1 minus, 1 plus interest rate to the power minus number of years.
Therefore, the amount of monthly payment is $1,687.71.
The total amount paid on loan is calculated by multiplying the monthly payments with the number of payments.
Therefore, the amount of monthly payment is $303,788.46.
Chapter 12 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
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