The height of three students in the class are given below. Order the students from shortest to tallest.​
​

Answer:

84

Step-by-step explanation:

Since Robin doesn't work at McDonald's, then we would focus on the 1000$ and the 12$/hour, divide 1000 by 12 = 83 [tex]\frac{1}{3}[/tex] then, complete it by adding [tex]\frac{2}{3}[/tex] to it (because its BY HOUR) and the answer is 84.

Answer:

comment the abcd's maybe i can help

Step-by-step explanation:

also conplete the question

Answer:

v = -6

Step-by-step explanation:

1. Add the opposite (turn each subtraction sign into an addition sign and change the number in front of the addition sign to a negative or positive depending on what it was originally).

2. Subtract 4v from both sides of the equation.

3. Subtract 36 from both sides of the equation.

4. Divide both sides of the equation by 9.

5. You will be left with v = -6.

Answer:

49π cm²

Step-by-step explanation:

Diameter (d) = 14 cm

Radius (r) = d/2 = 14/2 = 7 cm

Area of a circle

= πr²

= π × (7)²

= 49π cm²

Hope it helps ⚜

Information provided with us :

What we have to calculate :

Performing Calculations :

Here we would be first calculating the radius of the given circle. As we know that radius of the circle is calculated by the formula,

Putting the values,

=> r = 14 / 2

=> r = 7

Therefore, radius is of 7 cm.

Now, heading up to calculate the area of circle.

Formula,

Putting the values in the formula,

=> A = 22/7 (7)²

=> A = (22/7) × 7 × 7

=> A = 22 × 7 × 7 / 7

=> A = 22 × 49 / 7

=> A = 22 × 7

=> A = 154 cm²

It would take about 25 months for the cost of leasing a billboard be the same for both companies.

A linear function is in the form:

y = mx + b

Where y,x are variables, m is the rate of change and b is the initial value of y.

Let P represent the cost to lease a billboard from a different company for x months. Given that:

P(x) = 100x

For the second company, let C represent the cost, hence using the table point (1, 580) and (5, 900):

C - 580 = [(900 - 580)/(5 - 1)](x - 1)

C = 80x + 500

For the same cost:

100x = 80x + 500

x = 25 months

It would take about 25 months for the cost of leasing a billboard be the same for both companies.

Find out more on Linear function at: https://brainly.com/question/15602982

Answer:25 months

Step-by-step explanation:

because that’s what it says

Answer:

Answer: 320 MIlion years

Step-by-step explanation:

IT is not very hard because all you have to do is since it is only 40 million per one rotation and you have eight of them, then it is 320 because 4 times 8 equals 32.

Answer:

18%

Step-by-step explanation:

% increase = new population - old population x 100

old population. 1

% increase = 237180 - 201000 x 100

201000. 1

% increase = 36180 x 100

201000

% increase = 3618000

201000

% increase = 18%

Step-by-step explanation:

f(0) = 0 , f(2) = -4 , f(4) = -2

0 = f(2x) → f(0) = f(2x) → x = 0 (0,0)

-4 = f(2x) → f(2) = f(2x) → x = 1 (1,-4)

-2 = f(2x) → f(4) = f(2x) → x = 2 (2,-2)

shape of the graph remain without change in vertical axis , but it is compressed in the horizontal direction.

Answer:

1/3

Step-by-step explanation:

3/9 divided by 3 is 1/3 and 1+2 =3

Answer:

3/9 = x/3

Step-by-step explanation:

yes

Answer:

The helicopter is 722 feet from the submarine.

Step-by-step explanation:

700 - 300 = 400

400 + 200 = 600

600 - 122 = 722

If Andrea’s boss informs her that she will get a salary increase next month. Then her demand for normal goods will increase next month.

A normal good is a good whose demand increases when income increases and whose demand falls when income falls. Normal goods have a positive relationship with income.

Normal goods contrast with inferior goods whose demand falls when income increases and increases when income decreases.

To learn more about normal goods, please check: https://brainly.com/question/2934596

Answer:

Of the statements given, the one that is not always true about a parallelogram is that A. The diagonals are congruent.

Answer:

5

Step-by-step explanation:

Maximum: the value of y where the height of the function is greater than (or equal to) the height anywhere else in that interval.

From inspection of the graph, the maximum is 5

This is a graph of [tex]f(x)=2\sin(x)+3[/tex]

Range: [tex]1\leq f(x)\leq 5[/tex]

Answer:

maximum: 5, minimum: 1

Explanation:

check out the image for better visualisation:

Answer:

28

Step-by-step explanation:

3th (March): 10

4th: 12

5th: 14

6th: 16

7th: 18

8th: 20

9th: 22

10th: 24

11th: 26

12th ( December): 28

The 4th, 5th, 6th ect are the months because i cant remember the order or how to spell rn

March (1) = 10 hours (first month, second month.. so on)

April (2) = 12 hours (+2)

May (3) = 14 hours (+2)

June (4) = 16 hours (+2)

July (5) = 18 hours (+2)

August (6) = 20 hours (+2)

September (7) = 22 hours (+2)

October (8) = 24 hours (+2)

November (9) = 26 hours (+2)

December (10) = 28 hours (+2)

Amy works 2 extra hours every month.

By December, she would have worked 28 hours.

Answer:

B

Step-by-step explanation:

Angle is 180

180-80= 100

combine like terms

5x

100=5x

X=20

3x+80+2x=180

-80. -80

3x+2x=100

5x=100

divide both sides by 5

X=20

Answers:

25. a

26. b

27. c

28. a

29. d

30. d

Step-by-step explanations:

25.

[tex]C = 2\pi r = 2*\frac{22}{7}*\frac{d}{2} = \frac{22}{7}*d = \frac{22}{7} * 42 = 22 * 6 = 132[/tex]

26.

It's the net of a cone

27.

It's the net of a prism (triangular prism)

28.

[tex]V = a^{3}[/tex]

[tex]V = 1000 cm^{3}[/tex]

[tex]a = \sqrt[3]{1000} = 10[/tex]

29.

[tex]v = \frac{d}{t} = \frac{850}{25} = 34[/tex]

30.

[tex]V = 25*10*8 = 2000 cm^3[/tex]

Answer:

x=14

Step-by-step explanation:

30.     60       90

x        x[tex]\sqrt{3}[/tex].    2x

7       7[tex]\sqrt{3}[/tex].    14

The angle across from the wall is the measurement.

Give the other guy brainliest.

(I messed up the question)

Answer:

20

Step-by-step explanation:

Basically, Yout take 60 and divide it by the number 3 and you get 20. Doing the inverse operation (opposite).

Answer:  12 children

Step-by-step explanation:

If 60% can swim, then that means 40% do not swim.

40% = 4/10 = 2/5

2/5 * 30 children = 12 children.

Answer:

12 children cannot swim

Step-by-step explanation:

100% - 60% = 40%

     40% cannot swim.

40% can become 0.4.

30 children * 0.4 = 12 children cannot swim

2.74 and 137/50 should be correct

Answer:

274% as a decimal = 2.74

Place the Percentage Value at the top over 100.

274/100

The given fraction is

27/100

On reducing the fraction, we get the exact form

274/100 = 137/50

The exact form of the fraction is

137/50]

In the decimal form, the fraction can be written as 2.74.

In the Mixed Number form, the fraction can be written as 2 37/50

.

Step-by-step explanation:

Answer:

perimeter = 5+9+8+11+8= 41cm

Mode = 8

median= 7

3, 6, |7|, 10, 12

Step-by-step explanation:

Answer:

please give me the clear photo of questions

Answer:

(1, -5) or x=1, y=-5

Step-by-step explanation:

Hope this helps!

Answer:Example 1.

2x2 - 5x - 12 = 0.

(2x + 3)(x - 4) = 0.

2x + 3 = 0 or x - 4 = 0.

x = -3/2, or x = 4.

Step-by-step explanation:

Answer:

a^2 + b^2 = c^2

2.7^2 + 2.7^2 = x^2

7.29 + 7.29 = x^2

14.58 = x^2

3.8 = x

Answer is B

The formula of Sridharacharya is used. Then the solutions of the equation are 73.19 and -13.19.

It is a polynomial that is equal to zero. Polynomial of variable power 2, 1, and 0 terms are there. Any equation having one term in which the power of the variable is a maximum of 2 then it is called a quadratic equation.

The equation is given as

[tex]\rm 4\sqrt{5x + 66} = x +10[/tex]

Squaring both sides, we have

16(5x + 66) = (x + 10)²

16(5x + 66) = x² + 100 + 20x

On simplifying, we get

x² + 100 + 20x -80x - 1056 = 0

                     x² - 60x - 956 = 0

On solving by formula method, we have

a = 1; b = -60; and c = -965

[tex]\rm x = \dfrac{-b \pm \sqrt{b^2 - 4ac}}{2a}\\\\\\x = \dfrac{-(-60) \pm \sqrt{(-60)^2 - 4*1*(-965)}}{2*1}\\\\\\x = 73.19, \ -13.19[/tex]

Thus, the solutions of the equation are 73.19 and -13.19.

More about the quadratic equation link is given below.

https://brainly.com/question/2263981

verified dude trippin

its 3

Answer:

86.4 or 86% if you round

Step-by-step explanation:

60-36=24

24×3.6=86.4