At the start of 2014 Lucy's house was worth ?200000 the value of the house increased by 5% every year work out the value of her house at the start of 2017

Respuesta :

Answer:

$231525.00

Step-by-step explanation:

We know that the formula to calculate the increase at a certain growth rate is,

[tex]V_f=V_i\times(1+i)^n[/tex]

Where, [tex]V_f[/tex] is the value of house at the start of 2017

[tex]V_i[/tex] is the value of her house in 2014

'i'  is the rate at which value is increasing

n is the number of years (periods).

From 2014 to 2017 it is 3 years, so n = 3.

Putting the values we get,

[tex]V_f= 200000 (1+0.05)^3[/tex]

[tex]V_f= 200000(1.05)^3[/tex]

[tex]V_f= 200000 \times 1.157625[/tex]

[tex]V_f= 231525[/tex]

So the value of her house at the start of 2017 will be $231525.00

(I have assumed that the valuation is done in dollars).