A dial combination lock has dials numbered 0 to 5. The lock is set to an even number. How many different numbers could it be?

Mathematics

1 answer:

Butoxors [25]2 years ago

3 0

The number of combinations will be 6 for even numbers.

<h3>What is the combination?</h3>

The arrangement of the different things or numbers in a number of ways is called the combination.

Given that:-

A dial combination lock has dials numbered 0 to 5. The lock is set to an even number. How many different numbers could it be?

The total sample numbers are from 0 to 5 which are 0,1,2,3,4,5.

The even numbers are 0,2,4.

The combinations will be given by:-

C = 3!

C = 3 x 2 x1

C = 6

Therefore the number of combinations will be 6 for even numbers.

To know more about Combinations follow

brainly.com/question/295961

#SPJ1

You might be interested in

Why is angle h congruent to angle k

hammer [34]

Because both of the polygons are congruent and are flipped so there for they are the same angle

6 0

3 years ago

A survey indicated that 3 out of 5 doctors use brand X aspirin. If 2000 doctors were surveyed, how many used brand X?

Blizzard [7]

2000(3/5)

6000/5

1200

So 1200 doctors used brand X

8 0

3 years ago

What is the solution of the system? Use elimination.

Anit [1.1K]

Note that if we add each side of the 2 equations, y will cancel out:

-12x-y+(17x+y)=6+4

5x=10

x=2

Substituting x=2 in either of the equations, we find the value of y.

Let's use the first equation:

-12x-y=6

-24-y=6

-y=24+6

-y=30, so y=-30.

Thus, the solution is (2, -30)

Answer: C

6 0

3 years ago

If BC = 5 and CD = 26, find AC.

Blababa [14]

Answer:

$AC=\sqrt{130}$