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
IceJOKER [234]
3 years ago
11

1? + 2? + 3? = 51. 2? - 1? = 4. List 1?, 2?, 3? in the format of 1?,2?,3? without spaces. (Find 1?,2?,3? in integer form)

Mathematics
1 answer:
Molodets [167]3 years ago
4 0

Answer:


Step-by-step explanation:

To calculate combinations, we will use the formula nCr = n! / r! * (n - r)!, where n represents the number of items, and r represents the number of items being chosen at a time. To find the probability of an event, you may have to find the combinations.

You might be interested in
1. SOCCER Suppose a youth soccer field has a
padilas [110]

Answer:

L = 100

W = 60

Step-by-step explanation:

2L + 2W = 320

-2L + 2W = -80

4W = 240

W = 60

L - W = 40

L - 60 = 40

L = 100

6 0
3 years ago
As a reward Leo will get an additional 25% added to his regular allowance. If the reward is $5.00, what is his regular allowance
I am Lyosha [343]
#1: $6.25
5.00 + 25%

#2: $3.75
5.00 - 25%
8 0
2 years ago
Simplify the following expression (30/45g+20)-(8/9g+7)
Nata [24]

117 - 2g

 ————————

    9    

6 0
4 years ago
Read 2 more answers
In circle A, ∠BAE ≅ ∠DAE.
Vladimir [108]

Answer:

X= 17

Step-by-step explanation:

In the picture above , you see that

BAE =~ DAE

So , just substitute the equation of each other and solve for x.

That's it.

3 0
3 years ago
Read 2 more answers
what does the slope of -1 tell you about thr relationship between lengths and widths of rectangles with perimeter 24?
NeX [460]

Using linear function concepts, the slope of -1 means that when one of the length/width is increased by 1, the other is decreased by 1.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = mx + b

In which:

  • m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
  • b is the y-intercept, which is the value of y when x = 0.

In this problem:

  • The lengths and the widths are interchangeable, that is, either can be considered as the input or as the output.
  • The slope of -1 means that when the input in increased by 1, the output is decreased by -1, that is, when one of the length/width is increased by 1, the other is decreased by 1.

You can learn more about linear function concepts at brainly.com/question/24808124

8 0
2 years ago
Other questions:
  • Find the surface area of the triangular prism shown ​
    15·1 answer
  • How do i solve using the rational root theorem. 2x3-9x2-11x+8=0
    14·1 answer
  • What percent is 2 grams out of 150 kilograms
    5·1 answer
  • Find the 35th term in the arithmetic sequence: -10,-14,-18,-22,..
    12·1 answer
  • It takes Henry 2 hours to paint a room. It takes Louisa three hours to paint the same room. If they work together, how long will
    6·1 answer
  • A ball is thrown straight up from the top of a building 132 ft. tall with an initial velocity of 48 ft per second. The distance
    7·2 answers
  • - If there are 12 inches in a foot, what is 4,096 cubic inches converted to cubic feet? a. 28.44 ft3 c. 2.370 ft b. 341.33 ft3 d
    8·1 answer
  • Pls help with this question
    8·1 answer
  • On a separate piece of graph paper, graph y=-Ixl +3 then click on the graph until the correct one appears.
    12·1 answer
  • A table of values of a linear function is shown below. Find the output when the input is n.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!