selling price of shoes is rupees 420 including 5% GST.The original price of the shoes is-
I) rupees 442
ii) rupees400
III) rupees 401.50
Iv) rupees420

please tell the process​

Answer:

4

Step-by-step explanation:

2/3÷1/6

Flip the 1/6 to make it a reciprocal and then multiply

2/3•6/1

simplify by crossing out

2•2 =4

There are 36 possible combinations that can occur when 2 dice are rolled. For the sake of this question, we'll count instances where dice 1 = 3/dice 2 = 2 and dice 1 = 2/dice 2 = 3.

Now, let's think about all of the possible ways a total of 5 could be rolled.

1 + 4

2 + 3

3 + 2

4 + 1

That's 4 possibilities to roll a total of 5 out of 36 possible outcomes.

4 / 36 = ? / 180

---Now, we need to use a proportion in order to figure out the possibilities out of 180.

36x = 720

x = 20

If you rolled a pair of fair dice 180 times, you would expect to roll a total of 5, 20 times.

Hope this helps!

Yes, Jalen is correct because the rectangle has a perimeter of 20 inches with the smaller side measuring 3 inches and the longer side of the rectangle had to be 7 inches.

In Mathematics and Geometry, the perimeter of a rectangle can be calculated by using this mathematical equation (formula);

P = 2(L + W)

Where:

By substituting the given side lengths into the formula for the perimeter of a rectangle, we have the following;

P = 2(3 + 7)

20 = 2(10)

20 = 20 (True).

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Answer: uh I want to help you but what work I don’t see your question or- did you put a picture...

Step-by-step explanation:

Answer:

Step-by-step explanation:

well when you need help on a question you can put (ask a question) or when you wanna help people you can answer there questions

Answer:

The area of this triangle is (1/2)(9)(8) = 36.

When the the mean height of the 14 boys is 1.56 meters and the mean of all students is 1.515 meters then the mean height for the girls will be 1.48.

From the question, we were given total number of students as  32

But the mean can be calculated as the ratio of all the sum of all the data to the total number of data,

the total height of all students= (32*1.56)=48.48

total height of 14 boys=(14*1.56)=26.64

number of girls is (32-14)=18

The mean height for the girls will be (26.64/1118)=1.48

Therefore, When the the mean height of the 14 boys is 1.56 meters and the mean of all students is 1.515 meters then the mean height for the girls will be 1.48.

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NOTE; This is a complete question , no given option , even on internet.

Answer:f(g(0))= 1/5

              g(f(0))= 7

Step-by-step explanation:

for f(g(0))=you solve for g(x) but you plug in 0 for x so g(0)= 8(0)+3

                                                                                                    =3

 so now you plug in the answer of the function of g(x) witch is 3 and plug it in as the x for F(x) so f(3)= 1/(3)+2

                                     = 1/5

so f(g(0)) is equal to 1/5

Now for G(f(0)) you solve for f(x) by pluging 0 for x so F(0)= 1/(0)+2

                                                                                               =1/2

now you plug in 1/2 for the x of g(x) so g(1/2)= 8(1/2)+3

                                                                         = 4+3

                                                                         =7

so g(f(0)) is equal to 7

Hope this helps:)

Answer:

It already is in standard form btw

Step-by-step explanation:

Answer:

5690 is standard form

five thousand six hundred ninety is word form

5000+600+90 is expanded form

hope this helps

have a good day :)

Step-by-step explanation:

108 is the answerrrrrrrr

Answer: 76.27 in squared

Step-by-step explanation:

Area of a rectangle: l x w

Area of a circle: (pi)r^2

Rectangle dimensions: 6 x (14-6)= 6 x 8

Circle: r=6

Add the area of the rectangle to the area of a quarter of the circle (Bc that’s all that’s there)

(6 x 8) + (1/4)(pi)6^2

=48+(1/4)(pi)(36)

=48+9(pi) or approximately 76.27 in squared

Answer:

Step-by-step explanation:

The probability that the student guesses 3 question correctly is 0.234 and the probability that the student guess more than one correctly is 0.7.

Using the property of binomial distribution we can calculate that the probability that a answer is correct is 0.25

As there are 4 options , hence we will see that probability that an option picked is correct is 1/4 = 0.25  

Now we have to find the probability for 3 answers to be correct .

We will use the formula

\(P(X=x) = \frac{n!} {x! (n - x)!} \cdot p^x \cdot (1 - p)^{n - x}\)

Now putting the values of x = 3 and the value of p = 0.25 we get

P(X = 3) = 0.234

therefore the value of P(3) = 0.234

Now we have to find the value of P(x>1)

Using the same formula we calculate the occurrence of the event

P(x>1)=1-P(x≤1)

or, P(x>1) = 0.7

Hence the required probability is 0.7.

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A total of 192 students voted altogether.

In addition, items are combined and counted as a single large group. The process of adding two or more numbers together is known as an addition in mathematics. The terms "addends" and "sum" refer to the numbers that are added and the result of the operation, respectively.

Given:

The number of students who voted for Morgan = 64.

Let the number of students who voted for Whitney = n.

According to the question,

n = 2 times the number of students who voted for Morgan

n = 2 x 64

n = 128.

The total number of students who voted = 64 + 128

The total number of students who voted = 192.

Therefore, the required number of votes is 128.

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The outlier of the graph is

An outlier is an isolated data point that significantly differs from the entirety of the points within a dataset. It is an observation that resides an exceptional distance away compared to other values in a random sample from a population.

Outliers can be identified employing various statistical techniques, like graphical methods (for instance, box plots, scatterplots) and numerical procedures (e.g., Z-score, IQR method).

The problem used a scatter plot plot to show that the outlier is (5, 1)

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By looking at the matrix, we can say that matrix A is skew-symmetric. (option b)

To check whether a matrix is skew-symmetric, we need to verify if it satisfies the condition \(A^T\) = -A.

Taking the transpose of matrix A, we get:

\(A^T\) =  | 0 2 -3 |

         | -2 0 -1 |

         | 3 1 0 |

Subtracting A from \(A^T\), we get:

\(A^T\) - A = | 0 2 -3 |             | 0 -2 3 |

             | -2 0 -1 |      -       | 2 0 1 |

              | 3 1 0 |               | -3 -1 0 |

=      | 0 4 -6 |

       | -4 0 -2 |

       | 6 2 0 |

Since \(A^T\) - A is equal to the negative of A, we can conclude that matrix A is skew-symmetric. This means that the elements on the main diagonal are all zero, and the elements below the main diagonal are the negatives of the corresponding elements above the main diagonal.

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The given sample of the randomly selected players from the teams as described is a stratified sample. Hence, the right answer is option A.

In a stratified sample, the population is divided into groups (or strata) based on some characteristic, and a random sample is selected from each group. In this case, the population is the football players, and the groups are the varsity and junior varsity teams. The coach randomly selects one of these teams and then asks all players from that team their opinion on a new logo.

This type of sampling is used when the population is divided into subgroups that are different in some way, and the researcher wants to ensure that these subgroups are represented in the sample. In this case, the coach wants to ensure that both varsity and junior varsity players are represented in the sample, as they may have different opinions on the new logo.

It's not a simple random sample because he selected the team first and then the players. Also, it's not a voluntary response sample because the coach is selecting the players.

It's not a cluster sample because the coach is not selecting the players based on location or geographic proximity, and it's not a systematic sample because he is not selecting the players based on the order in which they appear in a list or a database.

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Answer:

180 degrees

Step-by-step explanation:

Two angles are called supplementary when their measures add up to 180 degrees.

\(\\ \sf\longmapsto \dfrac{r}{11}+3+r\)

\(\\ \sf\longmapsto \dfrac{22}{11}+3+22\)

\(\\ \sf\longmapsto 2+3+22\)

\(\\ \sf\longmapsto 22+5\)

\(\\ \sf\longmapsto 27\)

Answer:

(19,13)

x = 19

y = 13

Step-by-step explanation:

5x + 3y = 134

x + y = 32 ⇒ multiply through by -3    -3x -3y = -96   add this to the first equation

5x + 3y = 134

-3x -3y = -96

2x       = 38  Divide both sides by 2

x = 19

Substitute 19 for x

x+ y = 32

19 + y = 32

y = 13

The initial height of the rocket is 24 metres, the rocket hit the ground in 0.88 seconds and the height of the rocket after 4 seconds is 24 metres.

A quadratic equation is a second-order polynomial equation in a single variable x , ax²+bx+c=0. with a ≠ 0 .

The initial height of the rocket is given by the value of h when t = 0:

h(t)=-4t² + 16t + 24

h(0)=-4(0)² + 16(0) + 24

h(0)=24

So the initial height of the rocket is 24 metres.

The rocket will hit the ground when its height is 0 metres, so we can set h = 0 in the equation and solve for t:

0 = -4t²+ 16t + 24

-4t² + 16t + 24 = 0

t=-0.88 seconds

So the rocket will hit the ground after approximately 0.88 seconds.

The height of the rocket after 4 seconds is given by:

h(4)== -4(4)²+ 16(4) + 24

=-64+64+24

=24

So the height of the rocket after 4 seconds is 24 metres.

Hence, the initial height of the rocket is 24 metres, the rocket hit the ground in 0.88 seconds and the height of the rocket after 4 seconds is 24 metres.

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Answer: We can set up the equation 21 stickers/pack + 24 stickers/pack + x stickers/pack = 15 stickers.

We can solve this equation to find that x, the number of stickers in each pack, is equal to 6 stickers/pack. Answer: 6

Answer: 20

Step-by-step explanation:

24 + 21 = 45

45 + 15 = 60

60 / 3 = 20

1. Finding the area of the large rectangle:

2. Finding the area of the small rectangle:

3. Finding the area of the shaded region:

Thus, Option D is correct.

Answer:

yes if there is not a yes can u tell me the things

Answer:

Yes. Because i looked on the internet and it said it was

The location of the point B on the line with the endpoints is 63

On the segment, we have the following endpoints

A = -3

C = 8

Rewrite the endpoints of the line segment as

A = (-3,0) and C = (8,0)

The ratio of the line is given as

Ratio, A : B = 1 :5

This means that

Point C = A/A + B

So, we have

C = 1/1 + 5

Evaluate

C = 1/6

The coordinate of point C on the line segment is calculated using

Point C = C * (B - A) + A

So, we have

8 = 1/6 * (B + 3) - 3

This gives

1/6 * (B + 3) = 11

So, we have

B + 3 = 66

Subtract 3

B = 63

Hence, the coordinate of the point B on the line segment is  63

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Possible question

if point c divides a directed line segment from point A to point B in a 1 : 5 ratio, what are the coordinates of point B?

A = -3  and C = 8

Addison spent 17 hours on the app and Charli spent 21 hours on the app

Answer:

its definitvely 6

Step-by-step explanation:

2 by 4 by the 3 empfs and by the 123 divided by the 360 and by the iscoceles and the 4 cohedrons

Answer:

Step-by-step explanation:

I believe the answer is 4

What I did was add 62 and 55 then subtract 60 then divide by 14 and got 4

Answer:

35/8

Step-by-step explanation:

4×8= 32 plus the 3/8 equals 35/8

hope it helps

Answer:

1500

Step-by-step explanation:

1200/4=300

1200+300=1500

Answer:

This means the boys throw 300 snowballs while Buddy throws 1200 snowballs

Step-by-step explanation:

Equations

Let's call

x = number of snowballs the other boys throw.

4x = number of snowballs Buddy throws.

We know Buddy throws 1200 snowballs, thus

4x = 1200

Divide by 4:

x = 1200/4

x = 300

This means the boys throw 300 snowballs while Buddy throws 1200 snowballs

Answer:

4250 m

Step-by-step explanation:

1 day = 850

5 days = 850×5

= 4250