Answer:
Educational Fund: $117,274.18
Explanation:
We will calculate the future value of an annuity using the 7% rate
and time of 9 year to a principal of 18,000;
[tex]C \times \frac{1-(1+r)^{-time} }{rate} = PV\\[/tex]
C 18000
time 9
rate 0.07
[tex]18000 \times \frac{1-(1+0.07)^{-9} }{0.07} = PV\\[/tex]
PV $117,274.18
This will be the value of the education fund after 9 years.