What type of graph does not show the mean?

Answer:

15 units

Step-by-step explanation:

Answer:

I’m just copying his answer which is 3

Step-by-step explanation:

at least I tried

Answer: 3

Step-by-step explanation:

37.5 (3.8-x) + 90x = 300

First, you have to simplify, by using the Distributive Property.

142.5 - 37.5x + 90x = 300

Now, add the like terms

142.5+ 52.5x = 300

Now, isolate the variable, meaning the variable has to be on one side on its own. You would have to subtract 142.5 and move it to the other side

52.5x = 300 - 142.5

52.5x = 157.5

Then, you divide!

[tex]\frac{52.5x}{52.5x}[/tex] = [tex]\frac{157.5}{52.5x}[/tex]

= 3

Answer:

[tex]A = 1750(1.06)^{t}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Compounded Interest Rate Formula: [tex]A = P(1 + \frac{r}{n} )^{nt}[/tex]

Step-by-step explanation:

Step 1: Define

Given

Principle Amount = $1750

r = 6% = 0.06

n = 1 (compounded annually)

Step 2: Write function

Substitute into formula

This equation tells us how much money A the investment has gained over t years.

Answer:

19?

Step-by-step explanation:

Hope this helps

The possible outcomes are 0, 1, 2, …, 95 correct answers.

Probability refers to a possibility that deals with the occurrence of random events.

The probability of all the events occurring need to be 1.

The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.

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

We are given that;

P(correct) = 0.2

N=95

Now,

In this case, the random variable is the number of correct answers on a test with 95 five-choice multiple choice questions. Each question has a probability of 0.2 to be guessed correctly and a value of 1 point for each correct answer.

To find the expected value, we need to multiply the probability and the value for each possible outcome and then add them up.

Therefore, by probability the answer will be 0, 1, 2, …, 95 correct answers.

Learn more about probability here;

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Answer:

c

Step-by-step explanation:

Answer:

11

Step-by-step explanation:

18 1/2 + (-7 4/8)

Simplify the fraction

18 1/2 + (-7 1/2)

Subtract the whole numbers

18-7 = 11

Subtract the fractions

1/2 -1/2 =0

Answer:

11

Step-by-step explanation:

18 1/2 + (-7 4/8)

18 1/2 +)- 7 1/2

(18-7) + (½-½)

11 + 0

11

Steps:

Boys: 30+40+50+60+60+70+70+70+80+80+80+90+90+100 = 970

Girls: 10+20+50+50+60+70+70+80+80+80+90+100 = 760

THEN Divide the sum of boys and girls but how many numbers you added

970 ÷ 14 = 69.2

910 ÷ 12 = 63.3

Answer:

The area of the base is 14.5π in²

Step-by-step explanation:

The volume of a cylinder is given by

Volume =base\:area \times height

Or

V=Bh

It was given that the volume of the cylinder is 174π in³.

The height was given as 12 inches.

We substitute to get,

174π=12B

Divide both sides by 12 to get:

B=14.5π in²

Hence the area of the base is 14.5π in²

Answer:

area of base =  14.5π in²

Step-by-step explanation:

the area of the base of a cylinder with a volume of 174π in^3 and a height of 12 inches is found by applying the formula for the volume of a cylinder:

V = πr²h

Here  the area of the base of a cylinder with a volume of 174π in³ and a height of 12 inches, and so:

V = πr²(12 in) = 174 π in³

Dividing both sides by 12 in isolates πr², which is the area of the base:

                                   174π in³

area of base = πr² = --------------- = 14.5π in²

                                     12 in

Answer:

Hello there the Correct answer The only answer choice that produces -2x²+2 is D.

Because (-x²+2x+3)+(-x²-2x-1) = -x²+2x+3-x²-2x-1 = -2x²+2

answer: D

Hope It Helps!

The correct option is D.

We name the Algebra Tile pieces by considering the area of each, meaning we need to know the dimensions of each piece. If the small yellow square has a length of 1 unit, the area of the small square is 1 square unit. Then the long green rectangle has dimensions 1 by x and has an area of x square units.

Algebra tiles are square and rectangle-shaped tiles or tiles that represent numbers and variables. For example, we can use square tiles to represent numbers. Each square tile is equal to one. So, four can be represented by four square tiles.

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Answer:

625

Step-by-step explanation:

6250/50=125

125*5=625

Answer:I believe you have to multiple it then divide

Step-by-step explanation:

Answer:

This would be a trinomial.

Step-by-step explanation:

This is because X is number 1, b(y) is the second number, and -Z is the third.

In a trinomial, there are three numbers.

I hope this helps :)

Answer:

B. 1/16

Step-by-step explanation:

[tex] \frac{ {4}^{7} }{ {4}^{9} } = {4}^{7} \div {4}^{9} = {4}^{(7 - 9)} \\ = {4}^{ - 2} = \frac{1}{ {4}^{2} } = \frac{1}{4 \times 4} = \frac{1}{16} [/tex]

The answer is 1/16, option B

Answer:

[tex]\tt{} \frac{1}{16} [/tex]

Step-by-step explanation:

[tex]\tt{} \frac{ {4 }^{7} }{ {4}^{9} }[/tex]

[tex] \tt{} \frac{1}{ {4}^{(9 - 7)} } \\ \\ \tt{} \frac{1}{ {4}^{2} } \: \: \: \: \: \: \: \: \: [/tex]

[tex] \tt{} \frac{1}{4 \times 4} \\ \\ \tt{} \frac{1}{16} \: \: \: \: \: \: [/tex]

Answer:

4x+8y

Step-by-step explanation:

you use distributive property

you multiply 4 times x

and 2y times 4

hope this helps

Answer:

52in^2

Step-by-step explanation:

[tex]A=2(wl+hl+hw)=2*(3*2+4*2+4*3)=52in^2[/tex]

48 inches squared. (48in2)

don't really know how to explain it lol.

Answer:

B

Step-by-step explanation:

Seeing as the change is consistent within the vertices, this would be correct.

Answer:

8√2

Step-by-step explanation:

18√2 - 2√50 = 18√2 - 2√(2*25)=18√2 - 2*5√2= 18√2 - 10√2= 8√2

Answer:

[tex]8\sqrt{2}[/tex]

Step-by-step explanation:

[tex]18\sqrt{2} -2\sqrt{25*2}= 18\sqrt{2} -2\sqrt{5*5*2}\\Taking 5 out.\\=18\sqrt{2} -2*5\sqrt{2}\\=18\sqrt{2} -10\sqrt{2}\\=8\sqrt{2}[/tex]

Hope this helps. pls mark as Brainliest!!

Answer:

Answer: (1st box) = 6 (2nd box) = 2 (3rd box) = 2/3

Step-by-step explanation:

I got this question too and I got it right. ❤️

Mr. Sanders most certainly discovered that one-third of pupils have done 12 or more paintings because the histogram has six bars, two of which reflect students who have completed 12 or more paintings. The actual percentage of pupils who have completed 12 or more paintings is [tex]\frac{4}{19}[/tex].

Therefore, the answer is "[tex]\to (1^{st}\ box) = 6 (2^{nd}\ box) = 2 (3^{rd}\ box) = \frac{2}{3}[/tex]"

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Answer:

2

g

n

+

3

+

3

g

Step-by-step explanation:

Answer:

It is 36

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

A linear function has a constant slope. Meaning that for any equal change in x, there will be an equal change in y.

Answer:

I believe it’s 1/2

Step-by-step explanation:

Take a point on the graph and use rise over run method

Answer:

Step-by-step explanation:

You can find the slope by picking a point such as (8,5).

Slope = rise over run.

(8,5) is 8 units right and 5 units up, thus the slope is 5/8

Hope this helps.

Answer:

you never showed the graph so if this is it the answer is ao

Step-by-step explanation:

Answer:

7/30

Step-by-step explanation:

First we need to find the number of girls on the Newcastle team, which is the total number of girls minus the number of girls on the other team, giving us 20-6=14. This means the number of player total is 3+7+6+14 or 30 players. There are 7 Sunderland boys so we have 7/30

Answer:

[tex]x^2-2x-35[/tex]

Step-by-step explanation:

[tex](x+5)(x-7)=[/tex]

[tex]x^2+5x-7x-35=[/tex]

[tex]x^2-2x-35[/tex]

Hope this helps!

Answer:

X^2-2x-35

Step-by-step explanation:

(X)(x)+(x)(-7)+(5)(x)+(5)(-7)

X^2-7x+5x-35

X^2-2x-35

Hope that was the answer you were looking for

Answer:

the last one

Step-by-step explanation:

well you have 18 pizzas total, and each topping is 0.75. so let's say u want two toppings you would do 75 ×2 and so on, you would label the question

Y= 0.75x + 18