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
EastWind [94]
3 years ago
15

There are 21 students in your class. The teacher wants to send 5 students to the library each day. The teacher will choose the s

tudents to go to the library at random each day for the first four days from the list of students who have not already gone.
What is the probability you will be chosen to go on the first day? Enter your answer as a fraction in simplest form.
Mathematics
1 answer:
Mariulka [41]3 years ago
5 0

Answer:

5C1/21C5

Step-by-step explanation:

You might be interested in
What is the product of (–22.1)(–5.6)?<br> –123.76 <br> –27.7<br> 27.7 <br> 123.76
Neporo4naja [7]
The answer is 123.76

Hope I can help you (≧∇≦)
6 0
3 years ago
Read 2 more answers
What is the volume of a sphere having a diameter of 6 cm?
leonid [27]

Answer:

113.1

Step-by-step explanation:

Volume of sphere = \frac{4}{3} × π × r²

Volume of sphere =  \frac{4}{3} × π × 3²

Volume of sphere =  \frac{4}{3} × π × 9

Volume of sphere =  \frac{4}{3} × 9 π

Volume of sphere = 113.1

4 0
3 years ago
Read 2 more answers
Dan has a board that is 8 3/4 feet long. He cuts off 4 5/6 feet and says he has 4 1/12 feet left.
Nady [450]
Dan isn’t correct it’s either c or d
7 0
3 years ago
Which graph represents the solution to the linear system<br> Sy=-3x-5<br> -5?<br> y= 3x +1
love history [14]

Answer:

Step-by-step explanation: both graphed is D

6 0
3 years ago
Read 2 more answers
Is 20/46 greater than or less than 1/2
rodikova [14]
Less because half of 46 is 23
4 0
3 years ago
Read 2 more answers
Other questions:
  • Kim sales necklaces to earn extra money. She charges $10 per necklace for material and $2.75 per hour to make unique gills. How
    15·1 answer
  • Write down the next term in this sequence: -1 3 11 23 39<br><br><br> PLEASE EXPLAIN XOXOXOXXOOXX
    8·1 answer
  • In a game the player wins if he rolls a 6 on a number cube. If the number cube is rolled 18 times, then what is a reasonable pre
    5·1 answer
  • On a coordinate plane, a line goes through (0, negative 1) and (3, 1). A point is at (negative 3, 0).
    14·2 answers
  • The equation for the graph of A is
    5·2 answers
  • Checking granddaughter homework not very good with math
    11·1 answer
  • WILL GET BRAILIEST FOR CORRECT ANSWER
    9·1 answer
  • In the division problem, what does the 8 represent in the quotient?<br> 3653÷13=281
    6·1 answer
  • –24 + 12d = 2(d – 3) + 22 what does e=
    14·2 answers
  • A frozen yogurt store sells a small bowl of frozen yogurt for $2.50 plus $0.75 per topping. They sell a large bowl of frozen yog
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!