Respuesta :

You can by 42 combinations of items from the store

How to determine the number of combination?

The given parameters are:

Envelop = 7

Stamp = 6

The number of combination is:

Combination = Envelop * Stamp

So, we have:

Combination = 7 * 6

Evaluate

Combination = 42

Hence, you can by 42 combinations of items from the store

Read more about combination at:

https://brainly.com/question/11732255

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