Bigdog132919 Bigdog132919
  • 03-01-2021
  • Mathematics
contestada

need the answer showing work thank you.

need the answer showing work thank you class=

Respuesta :

tonb
tonb tonb
  • 03-01-2021

Answer:

6 without repetition

27 with repetition

Step-by-step explanation:

without repetition, you have 3 digits to choose from initially, then only 2, then only one, i.e.:

3×2×1 = 6

with repetition, you have 3 digits to choose from for every spot:

3×3×3 = 27

Answer Link

Otras preguntas

Please help ! Will mark brainliest When a negative number is displayed on a bar what is always true about the number of electrons versus the number of protons
Need help Please! anyone
Why do our faces get bloated while we sleep?
The list shows the ages of first-year teachers in one school system. what is the mode of the ages?23, 42, 21, 25, 23, 24, 23, 24, 37, 23, 39, 51, 63, 24, 5523 5
The freudian term for releasing instinctual aggressive energy is
Although it seemed quite important in 1788, Amendment _______, barring the quartering of soldiers in private homes, is outdated today.
What was President Hoover's approach to the economic crisis?
In a jar, the ratio of jelly beans to lollipop is 5 to 2. If there are 120 jelly beans, how many lollipops are there
When a net force of 17.0 newtons is applied to a dictionary placed on a frictionless table, it accelerates by 3.75 meters/second2. What is the mass of the book?
What information do viral genes contain? directions for invading the host cell directions for producing cellular proteins instructions for making more viruses i