Answer:
A.
30 more
Step-by-step explanation:
hope it helps friend.
SIMPLE ONE-TIME INTEREST
I
=
P
0
r
A
+
(
1
)
I is the interest
A is the end amount: principal plus interest
P0 is the principal (starting amount)
r is the interest rate (in decimal form. Example: 5% = 0.05
they are both written about a particular individals life
