Question

The lock is numbered from 0-49. Each combination uses a right,left, right pattern. Find the total # of possible combinations.

I know for a fact it equals 125000 but how do you get that????

Answer 1

50 * 50 * 50 = ?

Answer 2

chicken

Answer 3

50*50*50 because 0-49 (COUNTING 0) is 50. then, multiply 50 times the amount of times you rotate the lock

Answer 4

125000

Answer 5

Item 3
The lock is numbered from 0 to 49. Each combination uses three numbers in a right, left, right pattern. Find the total number of possible combinations for the lock.

Answer 6

i have no clue

Answer 7

Me neither

Answer 8

DO U KNOW DA WAE

Answer 9

U STUPID THE PERSON THAT CALLED YOU WRONG!!!

Answer 10

All I know is that you do 50x50x50 because 0-49 is 50 since you count 0. You do 50•50•50 because you rotate the lock that many times each. Thus making 125,000

Answer 11

What is the actual answer

Answer 12

you guy have to give me the really awner

Answer 13

The actual answer is 150. You have 50 possible numbers to work with from 0-49 (49+1 inclusive). Since there is three possible directions to go, you multiple 50 by 3 to get 150 possible ways.

Answer 14

For a 0-49 lock you have to do 50*50*50=125,000. It is 50 and not 49 because you have 49(1-49),but you also have 0.(49+1+50)

Answer 15

You do 50 x 50 x 50, because it includes 0. A common mistake is to do 49 x 49 x 49, which seems right, but in reality does not count zero, so is incorrect

Answer 16

joe mama

Answer 17

I have a question on my test like this and it keeps saying 125,000 is wrong so idk what you guys are doing

Answer 18

50*50*50 because there are 50 options for the first number and 50 for the 2nd and 3rd number, so you multiply them to get 125,000.

Answer 19

Rule of Multiplication If events A and B come from the same sample space, the probability that both A and B occur is equal to the probability the event A occurs times the probability that B occurs, given that A has occurred.

P(A ∩ B) = P(A) P(B|A)

Therefore you have 50 *50*50 = 125,000

Answer 20

Y’all wrong

Answer 21

Use a tree diagram

Answer 22

50 * 50* 50= 125000