Translation of "Fax" in Polish

- What's the fax number for this hotel?
- What's the number of the fax machine in this hotel?
- What's this hotel's fax number?

Jaki jest numer faksu tego hotelu?

- Please fax me the application form.
- Would you please fax me the application form?
- Would you please fax the application form to me?

Proszę przesłać mi formularz faksem.

Please send it to me by fax.

Proszę, wyślij mi to faksem.

What's the fax number for this hotel?

Jaki jest numer faksu tego hotelu?

I am sending the invoice by fax.

Rachunek prześlę faksem.