You can work out the percentage change and that would help you work out the rate of appreciation :)
The formula is ((new value - old value)/old value) * 100.
So you do
Therefore the rate of appreciation is 8% p/a.
Answer:
D
Step-by-step explanation:
Percent = Part/Whole x 100%
Percent = 1/24 x 100%
Percent = 4% Rounded
3a-4=11
3a=11+4
=15
a=15÷3
=5