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Mathematics 10 Online
OpenStudy (anonymous):

a product's serial code consists of three digits followed by one letter. Each digit can be from 0-9 and only letters B, D, P, S, T, and U are allowed. How many different serial codes are possible?

OpenStudy (anonymous):

Repetition allowed?

OpenStudy (anonymous):

i dont know

OpenStudy (anonymous):

I would assume yes.

OpenStudy (anonymous):

021 counts as three digits?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

then \(3^3 \times 6 \)

OpenStudy (phi):

I vote for \[ 6\cdot 10^3 \]

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