I think it's thrice: Acquiring price, usage price, and disposal price.
I've recently discovered how large the price of getting rid of something can be. Usually these costs are hidden because you just throw something into the trash and it's gone. But not always the case.
I've recently discovered how large the price of getting rid of something can be. Usually these costs are hidden because you just throw something into the trash and it's gone. But not always the case.