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
Svetlanka [38]
3 years ago
14

Suppose there are 25 students in your class. If the teacher draws 2 names at random, what is the probability that you and your b

est friend will be chosen?
Mathematics
1 answer:
kap26 [50]3 years ago
6 0

Answer:

1/600

Step-by-step explanation:

1/25 x 1/24 = 1/600

You might be interested in
An account is opened with an initial deposit of $100 and earns 3.0% interest compounded monthly.
just olya [345]
= 100 ( 1 + 3/100 ) ^ 25
= 209.377793
= 209.4
8 0
3 years ago
The last part is function but need help asap
quester [9]
It would be the top one
4 0
3 years ago
Y=(x+4)^3 what transformation will the following equation have from its parents ?
Contact [7]
Parent function: y =x3 ; shift
4 units to the left
4 0
2 years ago
What would be the equation -2x+y+3=0 in y=mx+b form?
ololo11 [35]

Answer:

The answer is y = 2x - 3.

Step-by-step explanation:

Move 2x to the right side of the equation by adding it to both sides:

-2x + y + 3 = 0

<u>+ 2x             + 2x</u>

y + 3 = 2x

Then, move 3 to the right side of the equation by subtracting it form both sides:

y + 3 = 2x

<u>   - 3    - 3</u>

y = 2x - 3

8 0
3 years ago
An alarm system requires a 7-digit code using the digits 0 through 9. Each digit may only be used once in the code. How many dif
maks197457 [2]

<u>10M </u><u>different </u><u>codes </u><u>are possible.</u>

Probability Definition in Math-

  • Probability is a measure of the likelihood of an event to occur. Many events cannot be predicted with total certainty. We can predict only the chance of an event to occur i.e. how likely they are to happen, using it.
  • Four perspectives on probability are commonly used: Classical, Empirical, Subjective, and Axiomatic.
  • For example, the probability of flipping a coin and it being heads is ½, because there is 1 way of getting a head and the total number of possible outcomes is 2 (a head or tail). We write P(heads) = ½ .

  • It’s simple. there are 7 digits, so that would mean you start with 0,000,000 and end with 9,999,999.
  • If the highest digit is 9,999,999 and you add a 1 more to it, you have a total of 10M combinations.

Learn more about probability

brainly.com/question/11234923

#SPJ4

8 0
2 years ago
Other questions:
  • A square with side length 5.5 mm is increased by a factor of 11. What will be the perimeter of the square after dilation?
    12·2 answers
  • What Is 56,127 minus 5,405
    15·2 answers
  • there are 12 inches in one foot which expression can be used to find the number of inches in 2.5 feet?
    8·2 answers
  • write a polynomial expression that represents the area of a trapezoid with bases of 6x-5 and 4x+7, and a height of x+1.​
    11·1 answer
  • A bridge is 28 meters long. Find the length of a scale model if the scale is 1 : 550
    13·1 answer
  • If a perimeter is 20/21 what is the side length of the square
    15·2 answers
  • HELP plz I GIVE BRAINLIEST PLUS A LOT OF POINTS Draw a number line and mark all described points on it... ...Numbers that are ei
    6·1 answer
  • the temperature fell 16 degrees fahrenheit from 50 to 34 degrees in 10 hours. How much would the temperature fall over 15 hours
    7·1 answer
  • Solve |y|+7&gt;18<br> how do you solve this??
    10·1 answer
  • F(x) = x^3 - 5x^2 - x ; find f(3)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!