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
Radda [10]
3 years ago
5

I want to read 4 books over the next month. My bookshelf has 12 different books. In how many ways can I choose which books to re

ad over the next month, without regard to the order that I read them?
Mathematics
1 answer:
shusha [124]3 years ago
8 0

Answer:

Step-by-step explanation:

You are going to choose 4 books in any order.

Four = 12! /(8!4!)    Remember that order doesn't matter, so we have 12C4

495

You might be interested in
Can you help me figure out the slope of this line?<br> please and thx<br> ASAP.
KonstantinChe [14]


The rise is the vertical distance between the two points, which is the difference between their y-coordinates. That makes the rise y2 − y1. The run between these two points is the difference in the x-coordinates, or x2 − x1.
8 0
2 years ago
Question no. 6, can anyone help?
monitta
In order to find this you have to set i by itself first we will subtravt 40 from both sides(because 40 is s positive and in order to get rid of a positive you have to use a negative) now we have -40=5i, now divide 5 from both sides to get i=-8, that is what Terry will be givng from tip

Hope this helps
6 0
3 years ago
When two lines intersect to form a 90 degree angle, these lines are called ________ lines?
zalisa [80]
When two lines intersect to form a 90 degree angle, these lines are called perpendicular lines.
5 0
3 years ago
Read 2 more answers
Write an explicit formula for a_nth term of the sequence 18, 6, 2, ...
Ugo [173]

Answer:

Step-by-step explanation:

3 0
3 years ago
24677899655995468385477/2468427843686545744
Musya8 [376]
It is 283747489393939
5 0
3 years ago
Other questions:
  • In a group of mherchants, 80% of them purchase goods from Asia, and 25% of them purchase goods from Europe. Which of following s
    14·1 answer
  • During a game, the pittsburgh steelers converted 6 of 10 fourths downs into first downs. With only minutes left in the game, it
    11·1 answer
  • Factor completely of 5x^2+9x+4.
    13·1 answer
  • Solve for x: 4 over 5 x + 4 over 3 = 2x x = __________________ Write your answer as a fraction in simplest form. Use the "/" sym
    7·2 answers
  • What expression can be written as 4 x (3 + 8)?
    15·2 answers
  • PLEASE HELP MEH please :
    14·2 answers
  • Please help me with this function on a closed interval!
    8·1 answer
  • Differentiate<br>respect to x, (3x²+2)³​
    6·1 answer
  • Identefy the slope and y intercept of the function y = -2x+3
    11·1 answer
  • The owner of Original Italian Pizza restaurant chain wants to understand which variable most strongly influences the sales of hi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!