For 16/18 it would be 8/9
For 10/15 it would be 2/3
Answer:
It B ok
Step-by-step explanation:
The formula of the length of the segment AB:

We have:

Substitute:

Answer:
B) 10.
The calculations for 2, 4, 8 year can be derived as follows,
For simple interest:
S.I = 
P= principle
T= Time
R= Rate
For 2 year;
S.I =
= $224
Amount = $2224
For 4 year;
S.I =
= $448
Amount = $2448
For 8 year;
S.I =
= $896
Amount = $2896