Answer:
214
Step-by-step explanation:
The number of trucks registered in a city increases by 10% each year.
Rate = 10% =0.1
Initial Amount of trucks = 100
Time = 8 years
We are supposed to find the number of trucks registered in the city at the end of year 8
Formula : [tex]y=a(1+b)^t[/tex]
where y in the amount after t years
a is the initial amount
b is the rate of increase in decimals
Substitute the values
[tex]y=100(1+0.1)^8[/tex]
[tex]y=214.358[/tex]
So, the number of trucks registered in the city at the end of year 8 is 214.
