An automobile dealer expects to sell 900 cars a year. The cars cost $9000 plus a fixed charge of $1000 per delivery. If it costs $500 to store a car for a year, find the order size and the number of orders that minimize inventory costs.

Solution:

Let x = the order size of each time

1. Calculate N(x) , the number of orders that the dealer will place in a year

N(x) = 900 / x

2. Calculate C(x) , the storage cost in the year

C(x) = - 1000 = 500x Dollars

3. Calculate R(x), the reorder cost of each time

R(x) = 9000x + 1000 Dollars

so i don't know what video you're talking about, but here's some stuff steve jobs gave as advice.

- love what you do.

- the worst thing that could happen might turn out to be the best thing that could happen.

- follow your heart and trust it knows where it's going.

the answer choices are:

provides online banking

provides automatic payment services

provides home loans by using saving accounts

accept tax return refunds

hopefully someone can answer the question now lol