Answer:
FV $2,014,064.29
Explanation:
The first seven years are spended entirely, so are not into the calculation.
Then we will calculate the future value of an annuity of 100,000 for 13 years at 7% interest rate.
The formula will be:
[tex]C \times \frac{(1+r)^{time} -1}{rate} = FV\\[/tex]
Where:
C 100,000
time 13
rate 0.07
[tex]100,000 \times \frac{(1+0.07)^{13} -1}{0.07} =FV\\[/tex]
We solve and got:
FV $2,014,064.29
This is the amount after 20 years, saving the last 13 years