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
omeli [17]
2 years ago
9

Decide if the situation involvesâ permutations, combinations, or neither. explain your reasoning.

Mathematics
1 answer:
QveST [7]2 years ago
8 0
It needs permutations of the order does matter, like 3 people ordering from a coffee shop to see who goes first.

Combinations are when the order doesn't matter, like if you had 3 numbers behind your back and you had to guess the 3 not in order

It needs neither when you don't need to find the amount of choices you have (or something similar) for something
You might be interested in
Question 1
kenny6666 [7]

The inequality is given by 20x + 25y ≤ 1100 and x + y > 50

<h3>What is an inequality?</h3>

An inequality is an expression that shows the non equal comparison of two or more numbers and variables.

Let y represent the number of soccer balls and x represent the number of volleyballs.

The coach can spend a maximum of $1,100, hence:

20x + 25y ≤ 1100

Also, The coach plans to order at least 50, hence:

x + y > 50

The inequality is given by 20x + 25y ≤ 1100 and x + y > 50

Find out more on inequality at: brainly.com/question/24372553

6 0
2 years ago
400 people are asked if they drink tea
Korvikt [17]

Answer:

56 people drink 3 cups daily

Step-by-step explanation:

What's the total number of people that drink 3 cups?

Total number of people = 400

7 / 10 were asked said yes

Number of people that said yes = (7 / 10) × 400 = 280

280 people drink tea.

20% of 280 people drink 3 cups daily, whats the number = ?

20% of 280 = ?

20 / 100 = x / 280

(20 × 280) = (100 × x)

5600 = 100x

X = 5600 / 100

X = 56 people

56 people drink 3 cups of tea daily.

5 0
3 years ago
Help plz need answer asap
AlladinOne [14]

Answer:

The image that is correct is the one with yellow starting at positive 4 and green at negative 4. The solution is anything less than positive 4.


3 0
3 years ago
What is 3n+2n simplified
Ber [7]
The answer for this is n(3+2)
8 0
3 years ago
Read 2 more answers
Plz answer if u can :P
Sedaia [141]

Answer:

d

Step-by-step explanation:

sqaure root of both times each other gives 5

8 0
2 years ago
Read 2 more answers
Other questions:
  • Richie and Saul are conducting a survey on the most popular board games played by students at their high school. Richie intervie
    15·2 answers
  • Please help! I do not understand. Letter b) cannot be the answer
    12·1 answer
  • Jamilia was moving to a new city. she researched the rates charged by the local utility company for water. she found the listing
    14·1 answer
  • 40hrs $11.00/hr
    13·1 answer
  • The quotient of 5/31 divided by 15/24
    9·2 answers
  • What is the exact value of the trigonometric function?<br> sin(-930)
    14·1 answer
  • Hey guys please help if I did this question correct if not can you answer it for me I would give you a Brainliest answer if you
    7·1 answer
  • What would you do if you saw someone drop their baby in the wATER
    13·1 answer
  • 12 students is what percent of 60 students?
    14·2 answers
  • Ally collects stickers as a hobby. She gives her sisters of her stickers.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!