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
sveticcg [70]
3 years ago
13

Carly has 15 stuffed animals. How many ways are there to organize her top 3 favorites?

Mathematics
1 answer:
Art [367]3 years ago
6 0
There are 5 ways to organize her top 3 favorites. 
You might be interested in
Please help me with this​
stira [4]

Answer:

in the intersection region of all the solution in the system.

8 0
2 years ago
Solve the system of linear equations. <br> −8x+5y=26<br> 9x−3y=−3
Sloan [31]

Answer: x = 3 and y = 10

Step-by-step explanation:

-8x + 5y = 26     .................. equation 1

9x - 3y = -3          ................ equation 2

Solving the system of linear equations by elimination method.

The means we have to make the coefficient of one of the variable the same in order to eliminate the variable first.

Let us eliminate the variable y first , this means we will multiply equation 1 by 3 and multiply equation 2 by 5. Doing this , we have

-24x + 15y = 78      ............. equation 3

45x - 15y = -15     ................ equation 4

Now that we have the same coefficient , we have to check their signs , if the have the same signs , we will subtract , that is , if both are having positive signs , we will subtract , if both have negative signs , we will also subtract but if their signs differ we will add. Following this rule and considering the equations above , the coefficients of y have different signs , so we will add equation 3 and equation 4 , so we have:

21x = 63

x = 63/21

x = 3

Substitute x = 3 into equation 1 or equation 2 to get the value of y , using equation 2 , we have

9x - 3y = -3

9(3) - 3y = -3

27 - 3y = -3

27+3 = 3y

30 = 3y

30/3 = y

Therefore y = 10

Therefore : x = 3 and y = 10

8 0
3 years ago
can somone help me on my last question its a math one so if your good at math can you please help me on that one
svp [43]

Answer:

show me the question you need

Step-by-step explanation:

4 0
2 years ago
Find he measure of Angle A
Yuliya22 [10]

Answer:

25

Step-by-step explanation:

I'm not really sure if this correct its just a guess but here goes.

So as 26x+5 is a vertically opposite angle. So the top angle would be 25x+5.

then we know angles in a triangle add up to 180 degrees so we would add all the angles together. 26x+5+6x-5+20=180. 26x+6x=32x. -5+5=0. 32x+20=180

180-20=160

140/32=5

6×5=30

30-5=25 so angle A is 25?

Please let me know if this is correct and if its not I'm sorry.

4 0
2 years ago
What’s the volume of a con that is 2 ft tall and a radius of 1
sashaice [31]

Answer: 2.09ft^3

Step-by-step explanation:

Formula: V=\pi r^2 \frac{h}{3}

Plug in your values.

V=(3.14)(1ft)^2(\frac{2ft}{3})

Square 1ft.

V=(3.14)(1ft^2)(\frac{2ft}{3})

Plug this into a calculator or do it manually.

V=2.09ft^3

8 0
2 years ago
Other questions:
  • Katie divided a drink with a volume of 3/1/2 cups into 1/2 cup servings. How many servings did she have
    12·1 answer
  • An investment company pays 8​% compounded semiannually. You want to have $12,000 in the future. (A) How much should you deposit
    9·1 answer
  • Answer the question above on the ixl tab, please.
    13·1 answer
  • Is the Square root of 5 greater than or less than 5/7 ?
    11·2 answers
  • These are the first six terms of a sequence with a = 2:
    13·2 answers
  • What is a solid figure without any bases and with only one curved surface
    13·1 answer
  • Write the explicit formula
    14·1 answer
  • The difference of Ellen’s age and her sister Mary’s age is 4 years. Ellen is 5 years less than twice Mary’s age.
    10·2 answers
  • Fix the inequality below to correctly show the domain of<br> the function.
    10·1 answer
  • Find the slope of the line that passes through (1, -4) and (2, 6).
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!