Mathematics Middle School

An experiment consists of rolling a standard number cube. Use the results in the table to find the experimental probability of each event.
Can someone help me with these questions, or explain how to do them?

An Experiment Consists Of Rolling A Standard Number Cube. Use The Results In The Table To Find The Experimental

Answers

Answer 1

Answer:

Divide the outcome with the frequency

Answer 2

An experiment consists of rolling a standard number cube. The experimental probability of each event is as follows 1/6, 1/8, 5/36, and 2/13.

What is the probability?

Probability refers to a possibility that deals with the occurrence of random events. The probability of all the events occurring need to be 1.

P(E) = Number of favorable outcomes / total number of outcomes

Form the result in the table of outcomes and the frequency

a. The probability of rolling a 1 = 1/6

b. The probability of rolling a 5 = 1/8

c. The probability of not rolling a 3 = 5/36

d. The probability of not rolling a number less than 5 = 2/13

Learn more about probability here;

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Related Questions

Can someone please help me. Due tomorrow.

Can someone please help me. Due tomorrow.

Answers

Answer:

Rate of change = 142/5 = 28.4

Initial population = 5,428 - 142(5)

= 5,428 - 710

= 4,718

Rate of change/Initial population

= 28.4/4,718 = 71/11,795 = about .602%

Koda is solving 13 × 16.
He used an area model to help work through each step.

Which calculation did Koda make to get the highlighted partial product?

Koda is solving 13 16.He used an area model to help work through each step.Which calculation did Koda

Answers

3x6 or 6x3

6x3 equals 18 which is the highlighted number.

13 x 16 = 208
So 6 x 3 = 18
The answer is 18

What is the length of b

What is the length of b

Answers

Answer:

b = 24

Step-by-step explanation:

Concepts

The Pythagorean Theorem states that the sum of the squares of the two other sides on a right triangle is equal to hypotenuse (longest side) squared. It can be represented by the equation \(a^2+b^2=c^2\). We can also use this formula to solve for the other two legs in the right triangle.

Application

In this case, we're asked to find the length of b in the right triangle, given c as 26 and a as 10. Now, we just apply the formula and solve for b.

Solution

Step 1: Set up equation and simplify.

\(10^2+b^2=26^2\) \(100+b^2=676\)

Step 2: Subtract 100 from both sides.

\(100+b^2-100=676-100\) \(b^2=576\)

Step 3: Take square root of both sides.

\(\sqrt{b^2} =\sqrt{576}\) \(b=24\)

Therefore, b = 24.

Answer:

24

Step-by-step explanation:

This is a scaled pythagorean triple. If you scale it by dividing by 2, then you see 5 and thirteen, which matches a (5, 12, 13) triple

Find m∠2 if m∠4 = 130°.

Find m2 if m4 = 130.

Answers

Answer: m∠2 = 130°

Step-by-step explanation:

m∠4 and m∠2 are equal

m 2 is 130° because 50° and 60° are too skinny

6(4-z)=2z what does z equal

Answers

Answer:

Z=3

That's the answer.......

The answer is 3
Explanation
6(4 - z) =2z
24 - 6z =2z
24 =2z +6z
24 =8z
z=24 :8
z=3

What is the simplest fraction whose value is equal to the number "spade" depicted on this number line?

What is the simplest fraction whose value is equal to the number "spade" depicted on this number line?

Answers

Answer: -2/5
Process: between -1 and 0 there are ten ticks so that would indicate the fraction having a denominator of 10, the number spade is at the fourths tick from 0 so it would be -4/10. When simplified you get -2/5.
Yea I did that but it wasn’t even just a bad cold lol

Which situation could be represented by the inequality below?

x + $111 > $317

A. A sixth grader wants to raise less than $317 for a fundraiser, and she has already raised $111.

B. A sixth grader wants to raise more than $317 for a fundraiser, and she has already raised $111.

C. A sixth grader wants to raise no more than $317 for a fundraiser, and she spent $111 on t-shirts.

D. A sixth grader wants to raise more than $317 for a fundraiser, and she spent $111 on t-shirts.

Answers

I think its C plz tell me if im wrong

Find the value of x please :)

Find the value of x please :)

Answers

Answer:

32 degrees

Step-by-step explanation:

The sum of all angles in a triangle is 180 degrees.

A right angle (The one marked by a small square on the bottom left) measures 90 degrees.

You're given that the other two angles in the triangle measure 58 and x degrees.

To find x, we'll find the sum of all angles, and equate it to 180.

The sum of all angles = 90 + 58 + x = 148 + x degrees

\(148 + x = 180 \text{ // -148}\\\cancel{148 -148} + x = 180 - 148\\x = 32^{\circ}\)

If I did it correctly it should be 32°.

Find the function f(g(x)) if f(x) = x^2 + 2x. Given g(x) = x + 1. Also find f(g(2)) = f(2).

Please provide an explanation as well. Thank you! :)

Answers

The answer to this question is 5
so for f(g(x)) the answer is the highlighted expression. I’m not so sure what the other question is asking but you can write the other stuff down and hope they give you credit :)
Find the function f(g(x)) if f(x) = x^2 + 2x. Given g(x) = x + 1. Also find f(g(2)) = f(2). Please provide

2x-5=4x+3? pls solve im running out of time

Answers

Answer:

-4

Step-by-step explanation:

2x-5=4x+3

-5-3=4x-2x

-8=2x

-8/2=x

-4=x

Answer:

The correct answer is -4

Hope this helps! :)

A monkey is swinging from a tree. On the first swing, she passes through an arc of 10 m. With each swing, she passes through an arc 9/10 the length of the previous swing.

What is the total distance the monkey has traveled when she completes her 25th swing? Round your final answer to the nearest meter.

Answers

Answer:

250,000 meters (m)

Step-by-step explanation:

First swing she passed through an arc of:

10m

Each swing, she passed through an arc of :

9/10

9/10×10=10

25×10=250km

250km converted to the nearest m=

250,000 Meters (m)

Note: *This is my opinion, you can try it and see if it's correct,I'm sorry if it's not. Good luck!*

250,000 meters (m)
Explanation guy above me

There are 6 boys and 8 girls in a classroom. What is the probability that the teacher randomly selects a boy

Answers

Answer:

3/7 is the probability that the teacher will randomly select a boy.

Hope this helps! :)

The probability that the teacher randomly selects a boy is 3/7

How to determine the probability?

The given parameters are:

Boy = 6

Girls = 8

The total number of students is:

Total = 6 + 8 = 14

The probability of selecting a boy is:

P(Boy) = 6/14

Simplify

P(Boy) = 3/7

Hence, the probability that the teacher randomly selects a boy is 3/7

Read more about probability at:

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Which rectangular prism matches the net shown below?

Which rectangular prism matches the net shown below?
Which rectangular prism matches the net shown below?
Which rectangular prism matches the net shown below?
Which rectangular prism matches the net shown below?
Which rectangular prism matches the net shown below?

Answers

Answer:

Step-by-step explanation:

I think its the third image

it is the first one, not the third

84% of the tickets sold at an amusement park were discount tickets. If the park sold 3,000 tickets in all, how many discount tickets did it sell?

Answers

jamaleters

thank you for this

Answer:

The park sold 2,520 discount tickets

Step-by-step explanation:

84% of 3,000 is actually 0.84 x 3,000

0.84 x 3000= 2,520

Estimate: 5.56*32.958

Answers

Answer:

183

Step-by-step explanation:

5.56*32.958 = 183.24648, round to nearest whole number

Pls help! Will give brainliest!!

Pls help! Will give brainliest!!

Answers

Considering area (A) of garden as 30 square feet:

30 = x(2x+7)

Now we need to expand it:

x(2x+7) = 2x^2 + 7x

2x^2 + 7x = 30

Adding this into an Algebra calculator gives us 5/2 or 2.5

So x = 2.5

To prove this:

2(2.5) + 7 = 12

14 * 2.5 = 30

Since the area is equal to length times width, and you know your area has to be 30, you can plug in your values like this:

(2x+7) x = 30

you can distribute to make this easier

2x^2 + 7x = 30

you can plug this into quadratic formula by setting the equation =0, so:

2x^2 +7x -30 = 0

where 2x^2 = a
7x = b
and -30 = c

you can plug this into your calculator and get an answer of

X = 2.5

Please help I need text evidence so please include that in your response I will give you brainlest if you have. Good detailed answer I’m sorry if this is a lot to ask for the story is freak the mighty btw

Please help I need text evidence so please include that in your response I will give you brainlest if

Answers

Answer:

cite,evidence,cite,evidence, summary it basically means answer the question give evidence from the story explain do it again and then sum up your writing, i hope this is right.

Step-by-step explanation:

what is this answer.Estimated pls help now!i need it in 1-3 minutes

2.21×5.1≈
HELP ME NOWWW

Answers

Answer:

11.271

Step-by-step explanation:

just multiply

Answer:

11.271

Step-by-step explanation:

Multiply

2.21 by 5.1

What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters​ long, 6.6 centimeters​ wide, and 6 centimeters​ tall?

Answers

Answer:

Step-by-step explanation:

3.1313109

Answer: the answer should equal 3.131

Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.

Please got brainliest

The boiling point of water is affected by changes in elevation. Use the expression -2A/1,000, where A represents the altitude in feet, to find the number of degrees Fahrenheit at which the boiling point of water changes at an altitude of 5,000 feet. Then explain its meaning.
PLLLEAASSEE HELP ME WITH THISS I REALLY DONT KNOW HOW TO DO IT AND ITS FOR MY HOMEWORK SO IM STUCK SO PLEASE HELP AND DONT JUST ANSWER FOR POINTS PLS

Answers

I may be Wrong but try to find a replacement for A then do -2(a)/1000 and try to find what equals 5,000

100 POINTS PLEASE HELP FOR ALL QUESTIONS WILL REPORT IF YOU JUST TAKE THE POINTS AND NOT ANSWER THE QUESTION

100 POINTS PLEASE HELP FOR ALL QUESTIONS WILL REPORT IF YOU JUST TAKE THE POINTS AND NOT ANSWER THE QUESTION
100 POINTS PLEASE HELP FOR ALL QUESTIONS WILL REPORT IF YOU JUST TAKE THE POINTS AND NOT ANSWER THE QUESTION
100 POINTS PLEASE HELP FOR ALL QUESTIONS WILL REPORT IF YOU JUST TAKE THE POINTS AND NOT ANSWER THE QUESTION
100 POINTS PLEASE HELP FOR ALL QUESTIONS WILL REPORT IF YOU JUST TAKE THE POINTS AND NOT ANSWER THE QUESTION

Answers

Answer:

What is the ratio of enlargement to the original? Convert the ratio to a percent.

16%

_____________________________________________________

Find the lengths which are marked with "?".

(Figure on the left)     (Figure on the right)

(On the left) = 3          (On the bottom left) = 0.9

(On the right) = 2        (On the bottom right) = 1.25

_____________________________________________________

A) 5

B) 1

C) 15

D) 0.003

_____________________________________________________

x = 0

y = 5/3

_____________________________________________________

:)

i dont understand this pls help

i dont understand this pls help

Answers

Answer:

In the time(x) column add 3 every time (start with 3 in first column). For the steps (y) add 126 every time (start with 126 in first column.

Step-by-step explanation:

time: 3, 6, 9
steps: 126, 252, 378

A pool drains at a rate of 70 gallons per hour.
Is this proportional or non- proportional?

Answers

Answer:

Proportional

Step-by-step explanation:

it is proportional....

Which expression is equivalent to 1-51 + 13/?
-8
-2
Ο Ο Ο Ο
2
8
HURRY

Which expression is equivalent to 1-51 + 13/?-8-2 28HURRY

Answers

The answer is 8 because |-5| make it an absolute value making it just a 5+3

The answer is 8 That’s the correct answer

Can I get a explaination?

Can I get a explaination?

Answers

Answer:

D

Step-by-step explanation:

Since it is |-3.25|, then it is 3.25 because of its absolute value (the lines around it).

Now that you know it's absolute value, look on a number line and find out where 3.25 is and it's in between 3.2 and 3.3

sorry if im wrong

I think the one above this is correct actually

HELP ME !! WHOEVER GETS THE RIGHT ANSWER I WILL MARK BRAINIEST!!

HELP ME !! WHOEVER GETS THE RIGHT ANSWER I WILL MARK BRAINIEST!!

Answers

Answer:

coordinates are {-8.5,4.5}

hope this helps

The equation for line l is y=4

Which scenario can be modeled by the linear function
y = -15x + 500?

A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.

B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.

C. A carpet cleaning service charges $500 plus an additional $15 for every hour.

D. A membership fee for a movie streaming service is free, but each rental costs $15.

Answers

I think the answer is C
The answer is a because it is able to be modeled unlike the rest

tryingtogetverified u have helped me sm thank u btw.

tryingtogetverified u have helped me sm thank u btw.

Answers

Answer:5sweaters

Step-by-step explanation:

if u add 40 twice for each sheep wich there are five sheeps that makes 200 then take away 40 till u get zero and counts how many 40s you took away

HURRY 50 POINTS
What is the height of a cylinder with a radius of 3 and a volume of 189?

Answers

Answer:

6.68 units (2 d.p.)

Step-by-step explanation:

The formula for the volume of a cylinder is:

\(\boxed{V=\pi r^2 h}\)

where:

V is the volume.r is the radius of the circular base.h is the height.

Given values:

V = 189 cubic unitsr = 3 units

To find the height of the cylinder, substitute the given values into the formula and solve for h:

\(\implies 189=\pi \cdot 3^2 \cdot h\)

\(\implies 189=9\pi \cdot h\)

\(\implies \dfrac{189}{9 \pi}=\dfrac{9\pi \cdot h}{9 \pi}\)

\(\implies \dfrac{189}{9 \pi}=h\)

\(\implies h=6.6845076...\)

Therefore, the height of a cylinder with a radius of 3 units and a volume of 189 cubic units is 6.68 units (2 d.p.).

Answer:

h≈6.68

Step-by-step explanation:

6.68 is the height of a cylinder with a radius of 3 and a volume of 189

Steve has $300 in his bank account. He spends $30 a week. What is the output/dependent variable?

Answers


260 people followed me and one person unfollowed me when I first reported
30w=300
_ _
30w= 30
w=10
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