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
katrin2010 [14]
3 years ago
13

In how many ways can you select 3 books to bring on vacation from a group of 11 books?

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
5 0

Answer:

u can select 3 books 9 ways

You might be interested in
PLEASE I’LL GIVE BRAINLIEST !!!!Complete the mapping of the vertices of ADEF.
alisha [4.7K]

D'=(-4,2)
E'=(-1,1)
F'=(1,5)

Hope it heled.

Please note this rotation just allows you to turn (x,y) to (y,x)

Here are the rotation rules: 90° clockwise rotation: (x,y) becomes (y,-x) 90° counterclockwise rotation: (x,y) becomes (-y,x) 180° clockwise and counterclockwise rotation: (x, y) becomes (-x,-y)

5 0
2 years ago
1 cm = 500km the ratio is 1 to
Murrr4er [49]

Answer:

1:500

Step-by-step explanation:

Since it has already given you the conversion factor, the ratio is 1:500, where every 1 cm is 500 km.

4 0
3 years ago
Read 2 more answers
The side of a square is 2.5 cm . Find its perimeter and area
nika2105 [10]

Answer:

Perimeter: 2.5+2.5+2.5+2.5=10.00

Area: 2.5x4=10

Step-by-step explanation:

6 0
2 years ago
Use an equation to find the value of k
Delvig [45]

\boxed{k=4}

<h2>Explanation:</h2>

We know that the slope of a line is given by:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}} \\ \\ Where: \\ \\ (x_{1},y_{1}) \ and \ (x_{2},y_{2}) \ are \ points \ that \ lie \ on \ the \ line \\ \\ \\ Here: \\ \\ (x_{1},y_{1})=(-2,k) \\ \\ (x_{2},y_{2})=(2,0) \\ \\ m=-1 \\ \\ \\ -1=\frac{0-k}{2-(-2)} \\ \\ -1=\frac{-k}{4} \\ \\ -k=4(-1) \\ \\ \boxed{k=4}

<h2>Learn more:</h2>

Proportional relationships lines, rates of change, and slope:

brainly.com/question/674693

#LearnWithBrainly

4 0
2 years ago
If you gain 7 dollars every 65 second how long will it take to get 50000 dollars
Vlada [557]

Answer:

5 days

(the exact number of days below)

Step-by-step explanation:

65/7=9.28571429

9.28571429 sec = 1 dollar

464285.715 seconds=50000 dollars

464285.715 seconds=5.373677256944 days

4 0
1 year ago
Other questions:
  • Simplify 6/12 in the simplest form​
    13·2 answers
  • The mayor of a town receives 75% of the votes in a town election. If 680 people voted, how many votes did the mayor receive? 360
    13·1 answer
  • For the function f(x)=1/x-2 +5 notice that a=1, h=2, k=5
    10·1 answer
  • A bank manager wants to encourage new customers to open accounts with initial deposits of at least $3000. He has posters made fo
    15·1 answer
  • Write the equation of the line that passes<br> through the point (2, -1) and has a slope of -3.
    11·1 answer
  • In ΔSTU, s = 50 inches, t = 58 inches and u=27 inches. Find the measure of ∠S to the nearest 10th of a degree.
    6·2 answers
  • In the grid below, each number can be obtained through the sum of the two numbers connected directly below it. For instance, in
    13·1 answer
  • Help me, pleaseeeeee
    15·1 answer
  • 6. If four numbers are in proportion, then the terms equals the product of<br>​
    13·1 answer
  • Solve for z. <br> X=3y+3z
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!