Answer:
25
Step-by-step explanation:
18 / 9 = 2 (Order of operations
2+3 = 5
30 - 5 = 25
Answer:
The number of ways are 
Step-by-step explanation:
Consider the provided information.
The passwords contain only digits and lower-case letters.
Length is 6 and the password must contain at least one digit.
There are 26 lower case and 10 digits.
Total = 26+10=36
Length is 6 and the password must contain at least one digit.
Therefore,

Here
shows all possible ways and
shows only lower case.

Hence, the number of ways are 
Answer:
frdg
Step-by-step explanation: