Respuesta :
The difference in the amount of interests is $1950.
Step-by-step explanation:
The loan amount is $15,000.
There are two options fro Stephanie to take her loan of $15,000.
- The first option is 3% simple interest for 4 years.
- The second option is 5% simple interest for 5 years.
To find the amount of interest, the formula used is :
Interest = [tex]Pnr /100[/tex]
where,
- P is the principal amount.
- r is the rate of interest per year.
- n is the number of years.
In the first case, P= 15,000 and r= 3 and n=4.
Interest = [tex](15000\times4\times3) / 100[/tex]
⇒ [tex](15000\times12) / 100[/tex]
⇒ 1800
The interest amount is $1800.
In the second case, P= 15,000 and r= 5 and n=5.
Interest = [tex](5000\times5\times5) /100[/tex]
⇒ [tex](15000\times25) /100[/tex]
⇒ 3750
The interest amount is $3750.
The difference in the amount of interest Stephanie would have to pay for each of these two loans = amount of interest from 2nd option - amount of interest from 1st option.
⇒ 3750 - 1800
⇒ 1950
The difference in the amount of interests is $1950.
Answer:
The difference in the amount of interests is going to be $1950.
Step-by-step explanation: