Twenty years ago, Bruce Wayne bought a batmobile for 250 million dollars. As the crime in Gotham city

has been down for a while, he plans to sell it.

How much can he get for the batmobile if the price goes down by 20% every decade?

million dollars

Answer: 150 million dollars is how much it would sell for.

Explanation: Since the value goes down 20% every decade, over twenty years that would be a total of 40% subtracted from its original value. That leaves the batmobile at 60% of its original value. To get the answer we need we will have to multiply 250 million by 60%. 60% in numerical form =.6

Multiplying 250 million by. 6 gives us our answer of 150 million.

Bruce will get 160 million dollars for the batmobile.

Step-by-step explanation:

100% - 20% = 80%

80% of N = 80/100 x N = 4/5 N

N = 250 x 4/5 x 4/5

= 16/25

= 160