kayleeyellow12p6obz4 kayleeyellow12p6obz4
  • 23-05-2020
  • Mathematics
contestada

How many 4 letter combinations are there for SEATTL? No repetition is allowed? (Is there 11 or 15 combinations?)

Respuesta :

Tunshe
Tunshe Tunshe
  • 23-05-2020

P=6!÷4!(6-4)!=

6!÷48=

15 possible combinations

Hope this helps!

Answer Link

Otras preguntas

Gena wants to estimate the quotient of –21.87 divided by 4.79. Which expression shows the estimate using front-end estimation? Negative 21 divided by 4 Negative
A seed sprouted and grew 2/3 of a foot in 3 months. What was its rate of growth in feet per month?
Solve the system of equations with elimination. Show ALL steps. x+3y=4 x-2y= -1 They are the same equation, you have to find out what x equals and what y equal
Which factors relate body composition to a healthy weight? Select three options. age height gender birth order bone length
what are the three examples that show relation between pressure and area  in daily life.​
What is the scale factor of the two right triangles?
Which of the following best describes a balanced reaction? A. A reaction that has the same type of atoms on each side of the equation B. A reaction that has the
If a total of 1100 square centimeters of material is to be used to make a box with a square base and an open top, find the largest possible volume of such a box
If an astronaut in space pushes off the satellite she is working on, what will happen to her if there are no other acting external forces? A) She will eventual
How was the Mayan form of government similar to the governments in ancient Mesopotamia? The leader was a king. The leader was a pharaoh. It was a theocracy.