Nico bought a car costing $32,000. Every year, it is worth.83 of it's value.
What is the initial value (a)?
What is the common ratio (b)?
Write the standard exponential
function notation for this situation
Is this growth or decay?

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.

i think you would have to divide the money he had saved, which is $2,000 by the time he plans on exercising which is 40 hours, and the answer you get should tell you the answer to your question.

we would need a picture of the quadrilateral in order to answer the question. also, it seems that the question is missing some components.