1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vlabodo [156]
3 years ago
14

You need to arrange 10 of your favorite books on a small shelf. How many different ways can you arrange the books, assyming that

the ordwr of the books make a differe
Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
8 0

Answer:

You can arrange the books 3,628,800 different ways.

Step-by-step explanation:

You can imagine that the shelf has 10 "slots" where you can place a book. Each slot can take 1 of the 10 books. However, after you have placed 1 book, there are only 9 possible books to place. After 2 have been placed, there are only 8 possible.

Going left-to-right, the first slot has 10 available books.

Total combinations: 10

The 2nd slot has 9 available books.

Total combinations: 10 * 9

The 3rd slot has 8 available books.

Total combinations: 10 * 9 * 8

This continues for all 10 slots.

Eventually, for slot 10, there is only 1 book possible.

Total combinations: 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1

Multiply all numbers between 10 and 1 with each other is also known as "10 factorial" or "10!"

Thus, the total number of combinations is:

10! = 10*9*8*7*6*5*4*3*2*1 = 3628800

Answer: You can arrange the books 3,628,800 different ways.

You might be interested in
yesterday Stephanie spent $38.72 on new shoes and $23.19 on computer software when she was finished she had $38.18 how much mone
NikAS [45]

Answer: She had $61.91,


Step-by-step explanation:


6 0
3 years ago
What is the standard equation for a circle with the center (2,1) and passing through (0, 1)
Volgvan
The radius is the distance from the center to any point.  The distance from (2,1) to (0,1) is of course 2.  The general formula for a circle with radius r and center (a,b) is

(x-a)^2 + (y-b)^2 = r^2

In our case we get

(x-2)^2 + (y-1)^2 = 4

4 0
3 years ago
Read 2 more answers
URGENT NEED HELP 20pts
vlabodo [156]

Answer:

B) Similarities

B) vestigal trait

A)DNA

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
If a + 1 = b, then b > a.
kogti [31]
If a=-10;then:
a+1=-10+1=-9=b
-9>-10

if a=10; then
a+1=10+1=11=b
11>10
A)The pair of values for a and be are: a=-10, then the value of b would be: -9;
And a=10; then the value of b would be:11;

B) It isn´t possible to create a pair of values for a and be, in wich the numerical relationship shown in the given conditional stament is false, therefore b>a if a+1=b
4 0
3 years ago
Read 2 more answers
5x+2=5x+2 has how many solutions?
tigry1 [53]
It has 1 solution i believe
8 0
3 years ago
Other questions:
  • Helpppp plssssssss!!!!! Thanks
    9·2 answers
  • What is the area of the room. Bed room #2 <br> 11-10 x10-10
    5·1 answer
  • Which of the following are mathematical sentences.
    12·1 answer
  • While visiting a friend's home, I saw kittens and chickens playing in the backyard. Counting heads, I got 18. Counting feet, I g
    9·1 answer
  • 8) Leanne loved to chew gum. She managed to chew 112 pieces of gum in 14 days. At this rate, how much gum would she chew in 20 d
    12·2 answers
  • How many lemons are needed to fill 375 ml bottle of lemon juice if 2 large lemons fill 100ml
    13·2 answers
  • Which of the following
    8·1 answer
  • Verify whether the point (2,5) lies on 2x -y+1=0 or not
    8·1 answer
  • Determine which number has the lesser of the magnitude.
    12·1 answer
  • Casey makes a grape salad using green grapes and red
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!