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I owe $8500 on my credit card. The card has a promotional interest rate of 0% for 24 months. To repay the debt, I'm going to pay a fixed amount toward the balance every month. After 12 months, my remaining debt will be $6460. Which of the following equations correctly relates the remaining debt (D) to the number of months (t) I've been making payments? (Select all that apply.)

Question 4 options:

D=6460+170t

D=170t−6460

170t+D=8500

D=−170t+8500

D+6460=8500t

Respuesta :

mcdermottj533

Answer:

170t+D=8500

D=170t−6460

Step-by-step explanation:

pstnonsonjoku

Mathematical models are used to explain real life situations.

We can see from the question that the total debt is $8500  while there is  interest rate of 0% for 24 months. We are also told that after 12 months, the remaining debt was $6460.

Now, the equations that correctly model the situation are;

  • 170t+D=8500
  • D=170t−6460

Learn more about mathematical models:https://brainly.com/question/731147

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