Answer:
Step-by-step explanation: was the same same here and I got
Answer:
The amount of money originally borrowed by Mr. Peterson is $6,800.
Step-by-step explanation:
Let us assume the money borrowed originally = P
Rate of interest = 5%
Time = 3 years
S interest = $1020
Simple Interest = 
Substituting the all values, we get:

⇒ P = $6,800
Hence, the amount of money originally borrowed by Mr. Peterson is $6,800.
Step-by-step explanation:
It will help you !!!!!!!!
Answer:
Step-by-step explanation:
n + 9 > 20
n > 20 - 9
n > 11