6. You were trying to guess the phone number of your crush. You know the area code, but you have to guess the remaining seven digits. Assuming that none of the digits repeat, how many different
phone numbers are you going to have to try before ensuring that you
get the right one?

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

You are installing new tile on an outside patio. the area (in square feet) of the rectangular patio can be represented by 8x squared +33x+4.

Grace is a 70-year old woman who paid the utility bill online for the first time. she called her bank's customer service center to make sure she had done the transaction successfully. but the voice recording repeatedly played a message that all representatives were busy, which irked grace. which factor would make grace not recommend the bank to others? a. absence of technology b. lack of accessibility c. lack of financial products d. poor reputation