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
maks197457 [2]
3 years ago
9

The question, “How many ways can 4 different students be selected in order from a class of 30 students?”, is a(n) _____. permuta

tion mutually exclusive event combination independent event
Mathematics
1 answer:
Rudik [331]3 years ago
8 0

Answer:

permutation

Step-by-step explanation:

The permutation refers to the arrangement of a people, person, number, colors, alphabets or any other thing

While on the other hand the combination refers to the selection or choosing  a particular thing like - clothing, menu, subjects, etc

But in the given question it asks for the number of ways can different students be selected so its a case of permutation and the same is to be considered

You might be interested in
Chuck needs to drive 400 miles on the highway.
insens350 [35]

Answer:

$600

Step-by-step explanation:

400*1.5=600

8 0
3 years ago
Help with this plz!!
Eva8 [605]

Answer:

the answer is B

Step-by-step explanation:

please makr brainliest

4 0
3 years ago
What is the value of x? <br><br> Enter your answer in the box. <br><br> X = _
Elena-2011 [213]

Pretty sure the answer is 5. <em>x</em><em> </em>= 5

6 0
3 years ago
Alice needs to mix 4 cups of baking soda with 3 cups of water to make a cleaning solution. How many cups of baking soda are need
Natali5045456 [20]

Answer:

1 and 1/3 cup

Step-by-step explanation:

You need to be able to add a number 3 times and get the answer of 4

1 1/3 + 1 1/3 + 1 1/3=4

5 0
3 years ago
Explain why it might be easier to solve the multiplication problem by changing it from this: 5×87×2, to this: 5×2×87. Use a prop
mart [117]

Answer:

It makes the calculation easy and quick.

Step-by-step explanation:

  • <em>Commutative Property of multiplication</em>
  • <em>The product of two or more real numbers is not affected by the order in which they are being multiplied. In other words, real numbers can be multiplied in any order because the product remains the same. </em>

<u>When you multiply as it is given:</u>

  • 5×87×2=870
  • Step 1)  5×87 = 435
  • Step 2) 435×2 = 870

<u>Using the commutative property makes it much easier:</u>

  • 5×2×87 = 870
  • Step 1) 5×2 = 10
  • Step 2) 10* 87 = 870
8 0
3 years ago
Read 2 more answers
Other questions:
  • Minimum: 9 days Q1: 18 days Median: 21 days Q3: 28 days Maximum: 56 days If we use the 1.5 * IQR rule to determine whether there
    8·2 answers
  • Question : 1/9X ⅝ + (½)³=
    9·1 answer
  • What is 13 14ths in simplest form
    7·2 answers
  • A bag has five red stones two green three blue six yellow and four purple stones what is the probability of choosing a yellow st
    13·1 answer
  • In order to ride a rollercoaster at the theme park ridersust be 52inches tall write and graph an inequality to show the safe hei
    11·1 answer
  • Q # 2 please help to resolve
    13·1 answer
  • cell phone company A charges an $80 deposit and $10 each.month for unlitmited service.cell phone company Charges a $70 deposit a
    11·1 answer
  • The 8th term of a GP is -7/32 find its common ratio if its first term is 28
    12·1 answer
  • Help me pls dont waste my points lol
    13·2 answers
  • Work out m and c for the line:<br> y=4 - X
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!