a lock is numbred from 0 to 9. each combination uses 3 numbers in a right, left, right pattern. what is the total combinations for the lock
29
To calculate the total combinations for the lock, we need to determine the number of options for each digit and then multiply them together.
Since the lock is numbered from 0 to 9, there are 10 options for each digit (0, 1, 2, 3, 4, 5, 6, 7, 8, and 9).
Since the combination uses three numbers in a right, left, right pattern, we need to calculate the total number of combinations by multiplying the options for each digit.
So, the total combinations for the lock can be calculated as:
10 options for the first digit * 10 options for the second digit * 10 options for the third digit
= 10 * 10 * 10
= 1000
Therefore, the total number of combinations for the lock is 1000.
To find the total number of combinations for the lock, we need to consider the number of choices for each of the three numbers in the combination.
Since the lock is numbered from 0 to 9, there are 10 possible choices (0, 1, 2, 3, 4, 5, 6, 7, 8, and 9) for each of the three positions in the combination.
To calculate the total number of combinations, we multiply the number of choices for each position:
10 choices for the right position x 10 choices for the left position x 10 choices for the right position = 10 x 10 x 10 = 1000
Therefore, there are 1000 total combinations for the lock.
assuming that you can start with 0, and digits may be repeated there would be
10*10*10 or 1000 different combinations.