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The figure above show an example of a 4digit identification code used by a certain bank for its customers. If the digits in the code must appear in descending numerical order, not using zero and no digit can be used more than once, what is the difference between the largest and the smallest possible codes?
A.) 6,666
B.) 5,555
C.) 5,432
D.) 4,444
E.) 1,110
 one year ago
 one year ago
The figure above show an example of a 4digit identification code used by a certain bank for its customers. If the digits in the code must appear in descending numerical order, not using zero and no digit can be used more than once, what is the difference between the largest and the smallest possible codes? A.) 6,666 B.) 5,555 C.) 5,432 D.) 4,444 E.) 1,110
 one year ago
 one year ago

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rebeccaskell94Best ResponseYou've already chosen the best response.0
largest 9876 smallest 1234 difference is 8642
 one year ago

rebeccaskell94Best ResponseYou've already chosen the best response.0
:o omg I'm so sorry I just totally answered the wrong question. >.> I'm a moron
 one year ago

tjsmith1234Best ResponseYou've already chosen the best response.0
can you help me tho
 one year ago

rebeccaskell94Best ResponseYou've already chosen the best response.0
I'll try! So, the codes have to be 4 digits, they can't reuse numbers and the code has to be in descending order. Then the highest code you can use is 9876 and the lowest is 4321. The difference is 5555.
 one year ago

tjsmith1234Best ResponseYou've already chosen the best response.0
i forgot to puck the numbers that it say that were above it dw:1360269003951:dw
 one year ago
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