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Home Q & A Board Science-Related Homework Help Mathematics
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simranjeet sagoo simranjeet sagoo
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2 years ago Edited: 2 years ago, simranjeet sagoo
what is difference between grey matter and white matter
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2 years ago
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All the employees of ABC Company are assigned ID numbers. The ID number consists of the first letter of an employee's last name, followed by five numbers. (a) How many possible different ID numbers are there?

(a) How many possible different ID numbers are there?

(b) How many possible different ID numbers are there for employees whose last name starts with an A?
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bio_manbio_man
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