We know what the value of x is: 15. So, just plug in the value of x. You can put it into a calculator and round.
By the way, in case you don't know, to "plug in a value" means to substitute in the value.
A vehicle depreciates according to the formula: v=29800(3.31)^-.06x where x is the age of the car in years. Find the value of the car when it is 15 years old.
Round to nearest whole number
1 answer