Mathematics High School

Please help I need to give an example of a compound event.

Answers

Answer 1

An example of a compound event is an event of having rolled two dice getting 6 on each. A compound event can consist of independent elementary events. This is the case when the result of any one elementary event does not have any influence on the result of another. An example with two dice above is such a compounded event.

Related Questions

can someone please help me with this:

x/4 ≤ -2

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-8(super duper sorry if you get it wrong I tried my best)

what is the solution to the equation 3x + 15 = 9

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Answer:

3x + 15 = 9

3x = 9 - 15

3x = -6

x = -6/3

x = -2.

Find the area of the figure.

40.8 cm2

1128 cm2

47.52 cm2

33.7 cm2

Answers

Answer:

answer is 47.52 cm2

Step-by-step explanation:

follow me please

A line that is parallel to y=3x+10 would have a slope of _______.​

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Answer:

three

Step-by-step explanation:

What value of x makes the equation -2/3x + 3 1/3x - 1/2 = -1/3x + 5 1/2 true? Please help ASAP!!!!!!!!

Answers

Answer:

x = 2

Step-by-step explanation:

The steps of the solution in the photo above

I hope that is useful for you :)

CAN SUMONE HEEEELP ME PLEASE I DONT UNDERSTAND LIKE THIS TEACHER REALLY THINK IK EVERYTHING SMH BUT ILL GIVE BRAINLY! thank youuu

Answers

Answer:

16,872

Step-by-step explanation:

Simplify the following expressions: 1/3(6a+12)+3a

Answers

Answer in simplified expression: 5a+4

The simplified answer is 5a + 4

Find the measure of the unknown angle for the following.

1. a triangle with angle measures of 66° and 77°

2. a right triangle with one angle measure of 36°

3. a quadrilateral with angle measures of 144°, 84°, and 48°

4. Divide a six-sided polygon into triangles to find the sum of its interior angles.​

Answers

Answer:

1. 37°

2. 54°

3. 84°

Step-by-step explanation:

1. 180-(66+77)=37°

2. 180-(90+36)=54°

3. 360- (144+84+48)

What is the equation for the line that passes through the points (-5.5, 2.5) and (-2.5, -3.5)

Please help me with this

Answers

Answer:

y=-2x-8.5

Step-by-step explanation:

John and Paul both run on the same track each morning. The ratio of the number of miles John runs to the number of miles Paul runs is 5:8.

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Answer:

Step-by-step explanation:

For example,

Solution: Finding a unit rate

If we divide 150 by 20, we get the unit rate for the ratio, 150 minutes for every 20 miles.

150÷20=7.5

So the runner is running 7.5 minutes per mile. We can multiply this unit rate by the number of miles:

7.5 minutes mile × 6 miles = 45 minutes

Thus it will take her 45 minutes to run 6 miles at this pace.

If it takes her 45 minutes to run 6 miles, it will take her 45÷3=15 minutes to run 6÷3=2 miles at the same pace.

If it takes her 15 minutes to run 2 miles, it will take her 4×15=60 minutes to run 4×2=8 miles at the same pace. Since 60 minutes is 1 hour, she is running at a speed of 8 miles per hour.

We found her pace in minutes per miles in part (a).

Please help me! I need this done in 10 mins.

Answers

Answer:

I'm pretty sure the answer is 14m

Step-by-step explanation:

All you have to do is add the numbers together.

Hope this helps!

Answer:

The answer is 28.5

Step-by-step explanation:

Break apart the shapes then add their areas

Rectangle: 3 * 6 = 18

Top triangle: 6 * 2 = 12 / 2 = 6

Triangle on the right: 3 * 3 = 9 / 2 = 4.5

Total area = 28.5 meters squared.

Plss I need this rnnn

Answers

Answer:

x= 65

Step-by-step explanation:

3x-15=180

add 15 both sides

3x= 195

divide by 3

x=65

the answer for x would be 65 (x=65

Solve this 7th grade math problem: 9= h/9

Answers

Answer:

H=81

Step-by-step explanation:

If 9=h/9 you multiply both sides by 9 to get h by itself, and end up with h=81.

h=81
simplify both sides and isolate the variable

A car uses 1 liter of gas every 12 kilometers. How many meters can the car travel on 3 liters of gas? 36 meters 3,600 meters 360 meters 36,000 meters​

Answers

Answer:

36,000 meters. 12km= 12,000m multiply by 3l of gas.

Step-by-step explanation:

The car will travel 36000 meters using 3 liters of gas as per linear equation.

What is a linear equation?

"A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation. The standard form of a linear equation in one variable is of the form Ax + B = 0. Here, x is a variable, 'A' is a coefficient and 'B' is constant".

Given, a car uses 1 liter of gas every 12 kilometers.

Therefore, using 3 liters of gas, the car will go

= 3 × 36 kilometers

= 36 kilometers

= 36000 meters

With 3 liters of gas, the car will travel 36000 meters.

Learn more about a linear equation here: https://brainly.com/question/18840245

#SPJ2

Please help me as soon as possible; your help is highly appreciated .The topic is Probability. I will give 5 stars rating and 15 points to whoever helps me first ,and correctly does so.NO LINKS OR I WILL REPORT!!!

Answers

Answer:

1/3 because he took one red and there were 4 but now there is 3.

find the measure of angle b (image below)

Answers

Answer:

123+b=180 (being sum of straight angle)

b=180-123

b=57

6. Yogurty's sells 63 gallons of ice cream and yogurt a week. One-third of that is chocolate flavored.
a) How many gallons of chocolate flavor do they sell a week? _
b) How many gallons are other flavors? _

Answers

Answer:

21 chocolate flavored and 42 other flavors

Step-by-step explanation:

[tex]63 \times \frac{1}{3} = 21 \\ 63 - 21 = 42[/tex]

help pleaaaasseeeeeeee broooo ;')

Answers

Answer: A. $1.42

Explanation:
-Postcards = P
-large envelope = E

14p + 5e = 12 or 5e = 12 -14 p
10p + 15e = 24.8

5e = 12 - 14 p multiply by 3
15e = 36- 42 p

Combine 10p + 15e = 24.8 and 15e = 36- 42 p
That equals 10p + 36 - 42p = 24.8

10p + 36 - 42p = 24.8
11.2 = 32 p
P = 0.35

Bring down the equation 5e = 12 - 14p and substitute

5e = 12 - 14p
5e = 12 - (14 x 0.35)
5e = 12 - 4.90
5e = 7.10
e = 1.42





May someone please help me with this :)

Answers

Answer:

[tex]48\pi[/tex]

Step-by-step explanation:

[tex]V=\frac{1}{3}\pi r^2h[/tex]

r  is the radius of the base, h is the height.

[tex]V=\frac{1}{3}\pi (4)^2\cdot 9=48\pi[/tex]

Answer:

The volume is 48pi (in)^3

Step-by-step explanation:

HELPPOO MEEEEE plessss

Answers

the answer is yes. Why? Because if you move a vertical line across the graph, at any given moment, it only touches one point. If it touched more than one point it wouldn't be a function.

What are the numerical measures of each angle in the diagram? ∠1 and ∠3 measure degrees. ∠2 and ∠4 measure degrees.

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Answer:

29 degrees and 151 degrees!

Step-by-step explanation:

please help me it due soon

Answers

Answer:

Tyler is correct

Step-by-step explanation:

ALL OF THEM MAKE A PLUS AND B AND D HAVE BEEN INCREASED IN SIZE BUT THE PROPORTION IS STILL THE SAME AS A

Help on these two pleaseeeeeeeeeee

Answers

4. 2k-13
Hope this helps!

How many more brooms must each earn in order to have enough credit to get a month off with pay?

Answers

Answer:

5

Step-by-step explanation:

please please please help me do not get this

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Answer:

4

Step-by-step explanation:

16 cars are parked if 1/4 of them are blue how many cars are blue

Answers

Answer: 4

Step-by-step explanation:

Answer:4

Step-by-step explanation: for example, you have 1/4 if you double that you get 2/8, triple it would be 3/12, next would be 4/16

Michael returned a bag of cans and received $4.65 back. If the deposit for each can was $0.05, how many cans did he return? (answer pls

Answers

Answer:

The Answer is 93 Cans

Step-by-step explanation:

4.65 divided by 0.05 is 93

Brainliest? :3

5(22–3)-3(x+4),
Which expression is the simplest form of
9
A.
72-3
9
72-27
B.
C.
132-27
9
D. 72 – 3

Answers

Answer:

342

Step-by-step expl\

5335=454

Find the exact circumference of a circle with the given radius.

36 inches

C =

Answers

Circumference is 226.19

EXPLANATION:
Since 36 is the radius you multiply that by 2 to get diameter which is 72. Then you multiply 72 by pi to get 226.19.

solve the question z + 18 = 27.

Answers

9???????????????????????????????

Answer:

I'm going to guess that you are trying to find z. If so, Z is 9.

Step-by-step explanation:

Z + 18 = 27

Subtract 18 on both sides

Z + 18 = 27

Z - 18 = - 18

Z = 9

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