What are the mean and the median?​

Answer:

Y/X

Step-by-step explanation:

Answer:

x/y

Step-by-step explanation:

Answer:

6 cubic feet

Step-by-step explanation:

Since each cube represents 1 cubic foot

volume of the prism = number of cubes * volume of 1 cube

Given

number of cubes = 6

volume of 1 cube = 1cubic foot

Substitute

volume of the prism = 6 * 1

volume of the prism = 6 cubic feet

Answer:2.

Step-by-step explanation:

trust me on this one

Answer:

Mode = 15

Mean = 12.8

Step-by-step explanation:

Given the data :

As obtained form the dot plot :

X : 11, 11, 11, 12, 12, 12, 13, 13, 13, 13, 14, 14, 15, 15

The mean of the data:

Mean = ΣX / n

Mean = 179 / 13

Mean = 12.785 = 12.8 years

Mode = most frequently occurring value = 15

Answer:

Hint: We will have to know about the rational numbers and irrational numbers. ... So, the sum of the given two irrational numbers is equal to 6 which is a rational number in the form of p/q where p=6 and q=1 both are integers. Therefore, it is proved that the sum of the two given irrational numbers is a rational number.

Step-by-step explanation:

Hope it helps u

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Answer:

x [tex]\leq[/tex] 15

Step-by-step explanation:

Answer:

subject?

Step-by-step explanation:

The inferences given can be concluded as (a) Agree, (b) Disagree, (c) Agree, (d) Disagree and (e) Disagree

An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.

Given two equations made each by Keiko and Eric. They are,

Keiko : t = -1.63a + 92.14

Eric : t = -1.05a + 80.97

(a) As the value of a increases, the value of t decreases for both of the equations.

So the first statement is true.

(b) When a = 20 and 30, t = 59.54 and 43.24 in the equation of Keiko.

When a = 20 and 30, t = 59.97 and 49.47 in the equation of Eric.

On an average, Eric's equation gives more t.

So second statement is false.

(c) t = 92.14 and t = 80.97 when a = 0.

A person with 0 years old cannot end texts.

So y intercept does not have a relevant meaning.

So c is also true.

(d) -1.63 and -1.05 is the slope of the corresponding lines.

This means that for every 1 year increase in age, the number of text messages decreased by 1.63.

So this is false.

(e) Similarly, in case of Eric's equation, for very 1 year increase in age, the number of text messages decreased by 1.05.

This is also false.

Hence the inferences are either agreed or disagreed as explained.

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Answer:

I might be wrong but wouldn't it be 8/20 or 2/5

Step-by-step explanation:

Answer:

2.5 pounds of candy

Step-by-step explanation:

5 / 2 = 2.5

In other words 5 divided by 2 is 2.5 pounds of candy

Answer:

The common ratio is 1.2.

After 12 weeks the plant will be 4.46 meters long.

After one year the plant will be 6,552.32 meters long.

Step-by-step explanation:

Given that a marrow plants 0.5 m long and every week it grows by 20%, to find the value of the common ratio, calculate how long the plant is after 12 weeks and comment on the predicted length of the marrow after one year must be performed the following calculations:

0.50 x 1.2 ^ X = Y

Therefore, the common ratio is 1.2.

0.50 x 1.2 ^ 12 = Y

0.50 x 8.916 = Y

4.4580 = Y

Therefore, after 12 weeks the plant will be 4.46 meters long.

0.50 x 1.2 ^ 52 = Y

0.50 x 13,104.63 = Y

6,552.32 = Y

Therefore, after one year the plant will be 6,552.32 meters long.

Answer:

.

Step-by-step explanation:

Answer:

You'll have $2.19.

Step-by-step explanation:

Quarters:

0.25 + 0.25 + 0.25 + 0.25 = 1.00

1.00 + 0.25 = 1.25 + 0.25 = 1.50

Dimes:

1.50 + 0.10 + 0.10 = 1.70 + 0.10 = 1.80 + 0.10 + 0.10 = 2.00

Nickles:

2.00 + 0.05 = 2.05 + 0.05 = 2.10 + 0.05 = 2.15

Pennies:

2.15 + 0.04 = 2.19

Answer:

See below

Step-by-step explanation:

√120 is irrational since it cannot be written as a fraction

√36 is rational because it can be written as 6 or -6 which are both rational

7 is rational because it can be written as a fraction (ex. 7/1, 14/2, 21/3, etc.)

10 is rational because it can be written as a fraction (ex. 10/1, 20/2, 30/3, etc.)

148 is rational because it can be written as a fraction (ex. 148/1, 296/2, 444/3, etc.)

781 is rational because it can be written as a fraction (ex. 781/1, 1562/2, 2343/3, etc.)

Answer:

30

Step-by-step explanation:

5ab-2c

5(2)(3)-2(0)

5(6)-2(0)

30-0

30

Answer:

0.65

Step-by-step explanation:

There’s 65 students total in sports, so you divide that by 100 to get your answer

Answer:

Step-by-step explanation:

sophomore + junior + senior = total number of students that play sports

20 + 20 + 25 = 65

65 ÷ 100 = 0.65

0.65 rounded to the nearest hundred would still be 0.65

Answer:

2

Step-by-step explanation:

I just take the quiz

Answer:

answer: 130

Hope this helps!

Answer:

D. g(x)=f(x)+9

Step-by-step explanation:

the shifting of graph is mathematical way denoted by adding or subtracting a number from the output or input

Answer:

B

Step-by-step explanation:

A and D are normal distributions

C is a positively skewed (right-skewed) distribution

Therefore, B is the answer

From the given options A, D and C are not the answer. B is the negatively skewed distribution.

A skewed distribution occurs when one tall is longer than the other given.

We have given the data in the options,

We can see that A and D are normal distributions.

C is a positively skewed (right-skewed) distribution.

Therefore, B is the negatively skewed distribution.

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Answer:

The answer is A. 3x (x-8) (x+4)

Answer:

D. The mean height will be more affected by the adult's height than the

mode(s) or the median

Step-by-step explanation:

If you include an outlier in a set of data, its mean WILL change and get higher in this case.

The correct answer is the mean height will be more affected by the adult's height than the mode(s) or the median which is option D.

Since, the mode refers to the most common number of a data set, and if the adult who is 74 inches tall joins the group of that [tex]10[/tex] students will not affect the mode as the most common height will be between 54 to 56 inches.

Also, the median refers to the middle number of a data set in ascending to descending order and if the adult joins the group of 10 students then its height will be at last and not much affect the median of the group of 10 students.

Now, the mean refers to the average of a data set which is calculated by the adding the numbers and dividing the sum by the number of numbers in the data set and if the adult joins the group of 10 students then it will affect the mean of the group of 10 students as there will be a huge difference in the average when the adult joins the group.

So, accordingly, the correct option is D. The mean height will be more affected by the adult's height than the mode(s) or the median.

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Answer:

4

Step-by-step explanation:

-8 +12=4

there has to be 20 characters so thi is what I'm putting.

Answer:

4° that is how much degrees Indiana had.

Step-by-step explanation:

-8 + 12 = 4

Answer:

I think your answer should be A.

Step-by-step explanation:

Plz mark brainliest

Answer:

it is C youre right!

Step-by-step explanation:

Answer:  "greater than" for each of the 4 dropdown menus

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Explanation:

Divide each value in the table by 40

You should get:

Those decimal results are the experimental (ie empirical) probabilities. Theoretically, we should get 1/4 = 0.250 for each sticker type assuming each sticker is likely to be chosen. As you can see, each decimal value shown above is larger than the theoretical target of 0.250, so each answer is "greater than"

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Here's another way to see why this is:

If we had 40 stickers total, and each animal has the same number of stickers, then we should have 40/4 = 10 stickers per animal type. But the table shows each frequency is above 10. So that must directly mean the empirical probability of picking any animal is greater than the theoretical probability.

Answer:

x = 3/2 or 1.5

Step-by-step explanation:

Let the unknown number be x.

Translating the word problem into an algebraic expression, we have;

2 - x = 5 + x

Rearranging the equation, we have;

x + x = 5 - 2

2x = 3

x = 3/2

x = 1.5

Answer:

D

Step-by-step explanation:

count the rise over run of 2 real points

Answer:

In the second part of the equation, there is a space between 21 and 6c, is there supposed to be a function there?

Step-by-step explanation:

Answer:

7/16

Step-by-step explanation:

1 3/4 = 7/4

(7/4) / 4 = 7/4 * 1/4

7/16

Answer:

[tex]1\frac{3}{4}[/tex] ÷ 4 = [tex]\frac{7}{16}[/tex]

[tex]1\frac{3}{4}[/tex] = 7 ÷ 4

Step-by-step explanation:

Answer:

B is the answer to the problem

Answer:

21 G = 390miles

G = 390/21

G = 18.57

gallons of gas should he expect to use to travel 635 miles to Daytona Beach

= 635/18.57

=34.19

Hence, 34 gallons is the correct answer

Answer:

negative because since -90 and -5 are both negative just add and keep it the sign which is -95

hope this helps

have a good day :)

Step-by-step explanation: