Geoff needs to create a password for his email account. The password most have three letters. How many different passwords can he make? Assume he may not have use each letter more than once.

You can only make 8 passwords bc 26 divided by 3 is 8

Step-by-step explanation:

There are 26 letters in the alphabet and you can only use 3 letters for a password. So you divide 26 by 3 to get 8

He can make 8 passwords.

Step-by-step explanation:

Since there are 26 letters you need to divide 26 by 3 which is the amount of letter he has to use.

26 divided by 3 is 8.6  repeating and you can't have 0.6 of a password so you drop it

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: