Friday, September 28, 2012

Math Curse!

Tell us about your latest Math Curse!

1 comment:

  1. With the additional of our new little one we are thinking of buying a 12 passenger van. This is certainly a math curse!

    One is CNG.
    CNG costs 1.49 per gallon
    Gasoline costs 3.69 per gallon (est.)

    We have owned our van for 7 years and put 47,000 miles on it....we went to Disneyland 7 times during those 7 years. This amount needs to be subtracted from the total miles as we will not be going to Disneyland 7 times with our new addition.

    One van without CNG is 15000
    One van with CNG is 15700

    Cng tanks need to be replaced in next 7 years at a cost greater than 5000

    Cng also may come with up to 2500 tax credit

    CNG van is Gold
    Non CNG van is Purple...this has nothing to do with Math :)

    Which van should we buy?

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