Final answer:
The new monthly payment for Jose would be $0.
Step-by-step explanation:
To find the amount of Jose's new monthly payment, we need to calculate the balances and interest rates. First, he pays off the balance of Credit Card B using his savings of $1,750. Then, he transfers the balance of Credit Card A to the new card with a low introductory rate of 8%.
Let's calculate the new balance of Credit Card A after 18 months:
Original balance of Credit Card A = $1,154
Interest rate per month = (APR / 12) = (19.9% / 12) = 1.66%
New balance of Credit Card A after 18 months = Original balance + (Original balance * Interest rate * Number of months) = $1,154 + ($1,154 * 1.66% * 18) = $1,461.64
Now, let's calculate the new monthly payment:
Monthly payment = New balance / Number of months = $1,461.64 / 18 = $81.20
However, since Jose paid off part of the balance with his savings, the new monthly payment would be:
New monthly payment = Monthly payment - Savings used = $81.20 - $1,750 = -$1,668.80
Since the monthly payment cannot be negative, the correct answer is $0.