Answer:
$18,750 is the amount sanctuary need to pay back in total after 10 years.
Explanation:
Principal Amount = $12,500
Rate of Interest = 5%
Time Period = 10 years
SIMPLE INTEREST =
![(P * R * T)/(100)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/y5vry8iv0em5kwlxubsueynic7hmf9wva6.png)
So, here the SI =
![(12,500 * 5 * 10)/(100) =6,250](https://img.qammunity.org/2020/formulas/mathematics/high-school/of5p178iol0a3f4z85k6kr7yzrd4gu5atb.png)
or the simple interest on P = $6,250
Now, Amount = Principal + Simple Interest
= $12,500 + $6,250 = $18,750
Hence, $18,750 is the amount sanctuary need to pay back in total after 10 years.