Giving brainliest for the correct answer

Answer: x=54

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

The answer is 4.

Step-by-step explanation:

To find the mean absolute deviation of the data you provided, you need to find the mean first. You add all the points together to get 138. Then you divide that number by how many points there are which there are 6 points so you divide 138 by 6 to get 23. Then you calculate how far away each data point is from the mean using positive distances. These are called absolute deviations. Once you add up all the numbers to get 24, you divided them by how many points there are which is 6 again. You should get 4 in the end.

Hope that helps. =)

Answer:

17/400

Step-by-step explanation:

.0425 = 425/10,000

this can be simplified to be 17/400

Answer:

After the 8th city is built there will be 28 roads between the cities

Step-by-step explanation:

The given parameters are;

The number of cities initially on the island = 7 cities

The number of roads between each 2 cities = 1 road

Therefore, we have the number of roads between the 7 cities are;

7 cities taking 2 at a time = ₇C₂

[tex]_7C_2 = \dfrac{7!}{(7 - 2)!\cdot 2!} = 21[/tex]

The initial number of roads between the 7 cities = 21 roads

The number of roads, 'n' there will be after the 8th city is built is therefore;

[tex]n = _8C_2 = \dfrac{8!}{(8 - 2)!\cdot 2!} = 28[/tex]

The number of roads there will be after the 8th city is built, n = 28 roads.

Answer:

they both are multiplucation Which means they both increse so ether the answers are wrong or the question its self is wrong.

Answer:

10. $33.5, c=3.50r+9

11. $51

Step-by-step explanation:

Answer:

You gross monthly income is $8,750

Step-by-step explanation:

All you have to do is divide 105,000 by 12 months.

105,000 / 12 = 8,750

So, the answer is 8,750 dollars.

Hope this helps! :)

Answer:

y=9

Step-by-step explanation:

So 2y=19

y=9

Answer:

13.8 I believe is the answer

Answer:

There's no c in your uploaded question

Step-by-step explanation:

A=a+b

2h=13+10

2×18=207

formula a=a+b/2×18

Answer:

A

Step-by-step explanation:

Answer:

D) F = 9/5C + 32

Step-by-step explanation:

Answer:

A. octagon would be formed by a cross-section parallel to the base of a octagonal pyramid.

Answer:

d. 2.0

Step-by-step explanation:

i hope this helps :)

Answer:

D

Step-by-step explanation:

√2π / √5 (expand the expression)

√2π / √5  x  √5 / √5 (multiply the fractions)

√2π√5 / √5/√5 (calculate and multiply)

solution is √10π/5 so 1.98 round it to the nearest 10 and it'll be 2 so the answer is D

Answer:

I chose a box of cereal-------> rectangular prism

see the attached figure

Part 1)List the dimensions of your box. Be sure to include the units (in, cm, ft, etc.).

Length: 20 cm

Width: 8 cm

Height: 32 cm

Part 2).

Describe the shape of the cross-section when the box is cut parallel to the base

the shape of the cross-section would be a rectangle of dimensions

20 cm x 8 cm

Part 3)

What is the surface area of the box?

surface area=2*area of the base+perimeter of the base*height

area of the base=20*8=160 cm²

perimeter of the base=2*[20+8]-----> 56 cm

height=32 cm

surface area=2*160+56*32------> 2,112 cm²

the answer part 3) is

2,112 cm²

Part 4)

What is the surface area of the box if it is scaled up by a factor of 10?

we know that

surface area of the larger box=[scale factor]²*surface area original box

scale factor=10

surface area original box=2,112 cm²

so

surface area of the larger box=10²*2,112-----> 211,200 cm²

the answer part 4) is

211,200 cm²

Part 5)

What is the volume of the box?

volume of the box=L*W*H-----> 20*8*32------> 5,120 cm³

the answer Part 5) is

5,120 cm³

Part 6)

What is the volume of the box if it is scaled down by a factor of 1/10

we know that

volume of the smaller box=[scale factor]³*volume original box

scale factor=1/10

volume original box=5,120 cm³

so

volume of the smaller box=[1/10]³*5,120-----> 5.12 cm³

the answer part 6) is

5.12 cm³

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

You need to dialate the shape by 2 centered in the origin and it rotates 180 degrees.

Answer:

D: {0 ≤ x ≤ 6.25}

Step-by-step explanation:

6.25 is an approximation

Answer:

4a). 0.52

Step-by-step explanation:

-2(-5.2) × 0.1÷2= 0.52

I think the answer is B

sorry if I am wrong

Answer:

extra-large

Step-by-step explanation:

Answer: 1125

Step-by-step explanation:

Answer:

their unrelated

Step-by-step explanation:

might look similar but very different from each other

Answer:

Step-by-step explanation:

1/5* 1/4 * 1/3

I think it is the second one

one fifth

one fourth

one third

Answer:

b

Step-by-step explanation:

1/5 1/4 1/3 mark me me brainliest

Answer:

58.5

Step-by-step explanation:

3x11=33

3x3=9

3x11/2=16.5

16.5+9=25.5

25.5+33=58.5

Answer:

Yes

Step-by-step explanation:

10x + 2y > 3

Substitute the point into the inequality

10(4)+2(3) > 3

40+6>3

46>3

This is a true statement so the point is a solution

Complete question :

The cost of a student ticket to the school play is $7. Write an equation that correctly relates the total cost, c, for a particular number, s, of student tickets purchased. Identify the independent and dependent variable.

Answer:

Dependent variable = Total cost

Independent variable = number of students

Step-by-step explanation:

The total cost equation is :

Total cost, c = cost per ticket * number of tickets

c = 7 * s

c = 7s

The Independent variable also called the predictor variable is the number of students in the scenario described above as it is the variable upon which the total cost relies. It dictates the value of the output or dependent variable. As we vary the value of the Independent variable, number of students, the total cost which is the dependent variable also varies. The dependent variable on the other hand is the predicted value or variable which is controlled by the independent variable. The dependent variable in this case is the total cost, c