8. (9E) The value of a car is depreciating at a rate of 5% per year. In 2010, the car was worth $32,000. Find the value of the
car in 2013.

what's the question?

step-by-step explanation:

there is no question.

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58