Suppose you are asked to pick 4 numbers from 1 to 20 to win a prize. What is the probability that one of the numbers you will pick is the winning number?

Answers

Answer 1
If there are twenty numbers in total, when you pick four, you are picking four out of the twenty numbers. So the probability that you will pick one of your numbers as the winning number is 4/20 or 20%.

Related Questions

Evaluate the expression, mn if m=8 and n=3.

Answers

Step-by-step explanation:

Given. m = 8 , n = 3

mn = 8 * 3 = 24

Hope it will help :)

Answer:

hello

Step-by-step explanation:

if "m" is equal to 8 and "n" is equal to 3

then mn=8×3=24

have a nice day

bye

What is the percent decrease from 400,000 to 100,000?

Answers

Answer:

75% or -75

Step-by-step explanation:

The percentage decrease from 400,000 to 100,000 is a 75% decrease. Hope this helps... have a great day :))

Answer:

1/4 or 25% decrease

Step-by-step explanation:

x<5.001
is 5 the solution for X?
explain why please

Answers

Answer: 5 could be a solution to x because 5 is less than 5.001

Step-by-step explanation:

Answer:

i do not know

Step-by-step explanation:

Identify the slope in the equation y= x - 2

Answers

Answer:

the slope is 1

Step-by-step explanation:

Find all real square roots of -49

Answers

Answer:

step-by-step exolanation -7



ANOTHER ONE!!! WHOEVER SLOVES THIS IS A LIFESAVER <3

Find the measures of the numbered angles in each kite.

Answers

Answer:

1. 70

2. 54

3. 54

4. 40

Step-by-step explanation:

the answers are 70 54 54 40!!!!

If the first term of a sequence is four and the common difference is -9. Find a40.

(Write your answer as a value without spaces ex. 678, -973, etc.)​

Answers

Answer:

an = a1 + d(n - 1)

Step-by-step explanation:

an = 4 + -9(40 -1)

an = 4 + -9(39)

Find the zeros and the axis of symmetry of the parabola.PLEASE HELP PLEASE

Answers

Roots = 2, 4
A.O.S = 3.

The zeroes are where the parabola will meet the x-axis. The axis of symmetry pretty much just splits your parabola equally in half.

Lin's family has complete 70% of a trip. They have traveled 35 miles how far is the trip

Answers

Answer  

50 miles:) I'm positive  but there may be a chance it's 200

What is the distance between points A and E on the coordinate plane below? a : (4,3) e : (-5,3)​

Answers

Input Data :
Point 1
(
x
A
,
y
A
)
= (4, 3)
Point 2
(
x
B
,
y
B
)
= (3, -2)

Objective :
Find the distance between two given points on a line?

Formula :
Distance between two points =

(
x
B

x
A
)
2
+
(
y
B

y
A
)
2


Solution :
Distance between two points =

(
3

4
)
2
+
(

2

3
)
2

=

(

1
)
2
+
(

5
)
2

=

1
+
25

=

26
= 5.099
Distance between points (4, 3) and (3, -2) is 5.099

URGENT !!!!!!!!!!!! Please answer correctly !!!!!!!!! Will
Mark Brianliest !!!!!!!!!!!!!!!!

Answers

Answer:

MLH is congruent to JKI

LNK is congruent to HNI

I think that's how you're supposed to answer it...

If f(x) = 3x and g(x)= 1/x, what is the domain of (g*f) (f)?

x≥0
all real numbers except x = 0
x∠0
all real numbers

Answers

All real numbers or is it multiple choice

Answer:

B) all real numbers except x = 0

Step-by-step explanation:

x 1 у 3 4 6. 516
What is R​

Answers

Answer:

the question is not correct. please rewrite the question.

2. If you went 40.5 miles in 1.5 hours, what is your rate
of travel?

Answers

Answer:

it is 27

Step-by-step explanation:

You divide 40.5 by 1.5 and there's you answer!

Find the value of x.

Answers

Answer:

X=5

Step-by-step explanation:

the sum has to equal 180 because its a linear pair,

10×5=50

26×5=130

The price of an article has increased from ₹300 to ₹400. what is the percentage increase?​

Answers

Answer:

33.33333333333333%

Step-by-step explanation:

the increase = 100 ₹

then percentage of increase is = 100/300 *100 = 33.33333333333333%

Answer:

33.3333333333%

Step-by-step explanation:

[tex]\frac{400-300}{300} x 100[/tex]

33.333333333%

Please help I am stuck. Yes or No?

Answers

Wrong
Please mark Brainliest
The answer is no I think

What is the distance between the points (13 , -19) and (-12 , -19) in the coordinate plane?

Answers

Answer:

distance = 25

Step-by-step explanation:

Suhana's father is a farmer. He deposits Rs.1200 of the remaining amount in the bank at 9% p.a. for 3 yrs
Calculate the amount the farmer will receive at the end of 3 yrs

Answers

Answer:

Given :principle =Rs. 1200

rate of interest =9%

time =3yrs

we know that simple interest =PTR /100

=1200*9*3/100

=Rs. 324

Amount of the farmer will receive at the end of the 3 yrs =principle + interest

=1200+324=1524/-

Simplify the following radical expressions.
√8/√6
√2/10
√532

√3k√8

Answers

Answer:

√8/√6

√2/10

√532

√3k√8

Step-by-step explanation:

1. Sammy lost 2 kg after a week of doing his routine exercise.
A 2
B. 2
C. 2
D 0.2
2. Roby drives 15 meters southward along Cebu City.
A. 15
B. 15
C. 15
D-0.15
3. Mrs. Santos deposits Php20 000 as a savings for her son's education.
A-20 000
B. 20 000
C.-020 000
D. 20 000
4. Rommel graduated from elementary12 years ago.
A 12
B. 12
C. *12
D. - 0.12
5. What do you mean by 25?
A. 25 steps backward B. loss of 25 points C. deposited Php25 D. 25° below​

Answers

Answer:

1. A. 2

2. D. 0.15

3. I do not know

4. Nope i dont know

5. C

Step-by-step explanation:

5/32×7= multiplicación de fracciones, paso paso por favor rápido para hoy doy 5​

Answers

Answer:

35/32

Step-by-step explanation:

Primero, es necesario hacer el 7 en una fracción

[tex]\frac{5}{32} * \frac{7}{1}[/tex]

Entonces puede multiplicarse a través

[tex]\frac{5(7)}{32(1)} \\\\\frac{35}{32}[/tex]

35/32 es la respuesta

¡También, lo siento si mi español es malo! Todavía estoy aprendiendo jaja

.............I need help thnx

Answers

The answer is A

hope you found this usefull

D is the correct answer!-7 ¾ ÷ (-1 ½ x 3) = ?-1 ½ x 3 = -4 ½-7 ¾ ÷ -4 ½ = 1 whole 13/18Please let me know if I am wrong.

WILL GIVE BRAINLY:D 83 fish is 40% of what number of fish? ​

Answers

Answer:

Step-by-step explanation:

40% (0.4) times 83= 33.2

0.4x83=33.2

Answer:

207.5

Step-by-step explanation:

83 / 0.4 = 207.5.

83 fish is 40% of 207.5 fish.

Trigonometry:
Find cos θ.

Answers

Answer:

a

Step-by-step explanation:

formula for cos theta is ration of adjacent side to hypotenuse side

so, 28 is adjacent side.

and 53 is hypotenuse side.

Thats why the ans is A

The trigonometric function gives the ratio of different sides of a right-angle triangle. The correct option is A.


What are Trigonometric functions?

The trigonometric function gives the ratio of different sides of a right-angle triangle.

[tex]\rm Sin \theta=\dfrac{Perpendicular}{Hypotenuse}\\\\\\Cos \theta=\dfrac{Base}{Hypotenuse}\\\\\\Tan \theta=\dfrac{Perpendicular}{Base}\\\\\\[/tex]

where perpendicular is the side of the triangle which is opposite to the angle, and the hypotenuse is the longest side of the triangle which is opposite the 90° angle.

The value of cosθ can be written as,

Cosθ = Base / Hypotenuse

Cosθ = 28/53

Hence, the correct option is A.

Learn more about Trigonometric functions:

https://brainly.com/question/6904750

#SPJ2

The following set of ordered pairs represent a function:
{(8, 2), (-8, 4), (4, -10), (0, 9), (_)}
Which of the following could be the missing ordered pair?
0 (-8.-4)
0 (0.0)
2 -10
(80)

Answers

Eeeeeeeeeeeeeeeeeeeeeeeee

What is 3 times four divided 69 plus 10

Answers

Answer:

I got the answer 234/23

i hope this helps

lol what.. its kinda bad tho

Answers

What is bad ??!????????????!

Answer:

What?........

Step-by-step explanation:

4. Bir çiftlikte, her biri gunde 8 L süt
veren 12 inek vardır. Çiftlik sahibi
sütlerin tümünü peynir yaparak haf-
tada bir pazarda satmaktadır. 6 L
sütten bir kilogram peynir elde edildidiğine göre
çiftçi her hafta pazara
kaç kilogram peynir götürmektedir?​

Answers

Answer:

günde 8 L süt × inek sayısı 12×8 = 96.

6 L sütten bı kg peynir ediyo

L süt × inek ÷ peynir 96:6 = 16

PLS HELP ANSWER THIS QUESTION ITS ALGEBRA 1

Considering the parent function f(x) = x², describe the transformations applied to graph the function f(x) = (x-3)^2-8

Answers

Answer:

The minus 3 in the square will shift the graph to the right 3 x-coordinates and the minus 8 in the outside will move the graph downwards by 8 y-coordinates.

Step-by-step explanation:

The minus 3 in the square will shift the graph to the right 3 x-coordinates and the minus 8 in the outside will move the graph downwards by 8 y-coordinates.

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