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marin [14]
2 years ago
6

A bank requires that its customers create a PIN to access their account. The PIN must be 1 letter followed by 3 numbers. How man

y unique PINs are there?
Mathematics
1 answer:
lys-0071 [83]2 years ago
7 0

Answer:

26,000

Step-by-step explanation:

There are 4 places to be filled.

_ _ _ _

Now we put in each place the number of possible characters that can go there.

<u>26</u> <u>10</u> <u>10</u> <u>10</u>

Finally we multiply all the numbers together.

26 * 10 * 10 * 10 = 26,000

Answer: 26,000

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