Lizethvail51251 Lizethvail51251

23-10-2018
Mathematics

contestada

How many ways can the letters of the word EIGHT be arranged if the first letter must be an E?
A.
720
B.
120
C.
24
D.
5

Respuesta :

tramserran tramserran

23-10-2018

Answer: C

Step-by-step explanation:

1st letter (E) 2nd letter 3rd letter 4th letter 5th letter

₁C₁ ₄C₁ ₃C₁ ₂C₁ ₁C₁

1 x 4 x 3 x 2 x 1 = 24

or

₁P₁ x ₄P₃

1 x 24 = 24

Answer Link

Otras preguntas

In the game contra, what does the capsule with an s on it represent?

What was the robotic vehicle Opportunity designed to do? A. probe beneath the moon’s surface for signs of volcanic activity B .map the contours of craters and v

help factoring trinomial

Which is equivalent to 4^-5/4^-3

A segment has endpoints with coordinates (a,2b) and (-3a,4b). write the coordinates of the midpoint of the segment in terms of a and b

PLEASE HELP ASAP WITH HISTORY PLEASE!! HELP What was the main reason that early settlers gradually spread across the Americas? A. they were constantly under att

Why did European merchants eventually seek a sea route to Asia?

there are 92 students in the third and fourth grades of these 47 are in fourth grade write an equation to find how many third graders there are use a question m

the relationship between scarcity,choices, and trade offs

Which statement best describes te effect nicotine has on the central nervous system