Identify the constant of proportionality from the table. A.2 B.3 C.1/3 D.6

Answer:

Can u repeat the question. I didn't understand the area.

Answer:

Hugo has 10 songs in his music player. He will add 15 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at most 135 songs?

Step-by-step explanation:

took test 100%

Answer:

25 times

Step-by-step explanation:

1/5 x 5= 1    1 x 5= 5   1/5 x 25= 5

Answer:

20 times

Step-by-step explanation:

if she uses the same bag 5 times then we can just multiply the number of bags she has by 5 so 4 x 5=20

Answer:

k= 6/5 or 1.12

Step-by-step explanation:

You isolate the variable by dividing each side by factors that don't contain the variable. This variable (K) is not a whole number so I gave you the fraction and rounded decimal form. Hope this helps :)

Answer:

Given , 1/2 is a solution of the equation

or, 1/4 - 5/4 = -k/2

or, -k/2 = -1

or k = 2

Step-by-step explanation:

Answer:

$8

Step-by-step explanation:

Answer:

The unit rate is $8

Step-by-step explanation:

Divide 1d10t

Option A

Let's verify

[tex]\\ \sf\longmapsto H^2=P^2+B^2[/tex]

[tex]\\ \sf\longmapsto (√110)^2=(√22)^2+(√88)^2[/tex]

[tex]\\ \sf\longmapsto 110=88+22[/tex]

[tex]\\ \sf\longmapsto 110=110[/tex]

Hence verified

Answer:

  3p

Step-by-step explanation:

The distributive property can be a useful way to think about combining like terms.

  4p +2p -3p = (4 +2 -3)p = 3p

Answer:

Step-by-step explanation:

4p+2p=6p

6p-3p=3p

This was a very simple explanation but if you still don't understand algebra, here's more:

Deep explanation:

if you really don't understand it just assume that p stands for pears 4pears + 2pears is 6 pears. 6pears - 3 pears is 3pears

Answer:

2.3,2 4/5, 3.01, 3.017, 3.10, 4 1/8, 4.2

Answer:

  x = -3

Step-by-step explanation:

One always uses inverse operations to solve an equation.

  1/4x^3 = -27/4

  x^3 = -27 . . . . . . . . . multiply by the inverse of 1/4

  x = -3 . . . . . . . . . . raise each side to the inverse of the power of 3 (in English: take the cube root)

_____

Check

  (1/4)(-3)^3 = 1/4(-27) = -27/4 . . . . as required

Answer:

2879ft

Step-by-step explanation:

The level runway (x), height gained (h), and distance travelled (r) form a right-angled triangle with base angle  10 ∘ .

Answer:

2(x+5)

Step-by-step explanation:

9514 1404 393

Answer:

  20 ≤ x ≤ 30

Step-by-step explanation:

The profit function is ...

  profit = revenue - cost

  = (-x^2 +80x) -(30x +600)

  = -x^2 +50x -600

  = -(x -20)(x -30)

The profit function will be positive where the signs of the factors are different: for x-values between 20 and 30. The profit function will be zero for x=20 and x=30.

The company will break even or make a profit for values of x that satisfy ...

  20 ≤ x ≤ 30

Answer: m = -3

Step-by-step explanation:

Find the slope of the line that passes through the points (2, -7) and (4, -13).

[tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]

Plug in the two points:

[tex]\frac{(-13)-(-7)}{(4)-(2)}[/tex]  = [tex]-\frac{6}{2}[/tex] = [tex]-{3}[/tex]

The slope is -3.

Answer:

I believe the correct answer would be X = [tex]\frac{1}{4} z[/tex]

Step-by-step explanation:

You would set the denominator equal to 0

Then move the variable to the right

Lastly, divide both sides, which gives you your answer of X = [tex]\frac{1}{4} z[/tex]

Hope this helped.

Answer:

(12(3)-3(1/3))/(4(3)-5)=5

Step-by-step explanation:

12 x 3= 36     3 x 1/3=1  

4 x 3=12

(36-1)/(12-5)

35/7

5

THE ANSWER IS 5

Answer:

The second one. It is only .36 per ounce

Step-by-step explanation:

2.22 divided 6 = 37

5.04 divided 14 = 36

7.80 divided 20 = 39

Answer:

1/4

Step-by-step explanation:

Die shows an odd number: 3/6 = 1/2

Coin shows a head: 1/2

Probability: 1/2 * 1/2 = 1/4

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

Answer:

-29 is the correct answer

Answer:

11+12=23

(hopefully this helps)

Answer: Root 65

Step-by-step explanation: If we count the squares from J down to M and horizantally from M over to L, it is 7 by 4. Then we use the A squared plus B squared = C squared formula. What we get is 49 and 16. Add them together and we get 65. 65 is not a square root, so all we can get is root 65.

The acceleration of the car three seconds before it comes to a stop is 0m/s²

Given the velocity function expressed as v(t) = -3t^2 + 18t + 9

Acceleration is the change in velocity of a body with respect to time.

a(t) = dv/dt

Differentiating the velocity with respect to time will give;

dv/dt = -6t + 18

a = -6t + 18

a = -3(6) + 18

a = -18 + 18

a = 0m/s²

Hence the acceleration of the car three seconds before it comes to a stop is 0m/s²

Learn more on acceleration here: https://brainly.com/question/16274121

Answer:

Mark me as brainlist

Step-by-step explanation:

P = Perimeter            

L = Length          

W = Width

Perimeter of rectangle = L + L + W + W        

or P = 2L + 2W

You know:

P = 36 inches

L = 2W          [length is(=) 2 times it's width]

W = ?

P = 2L + 2W    

Substitute/plug in what you know, plug in 2W for L since L = 2W

36 = 2(2W) + 2W         Simplify

36 = 4W + 2W

36 = 6W        Divide 6 on both sides

6 = W              Now that you know the width, you can find the length:

L = 2W

L = 2(6)

L = 12

L = 12 in

W = 6 in

PROOF

P = 2(12) + 2(6)

P = 24 + 12

P = 36

Step-by-step explanation:

the slope of a line function is always the factor of x.

in our case : 2

it is the ratio y/x indicating how many units y changes, when x changes a certain amount of units.

in our case (2 = 2/1) y increases by 2 for every x increase by 1.

now, the perpendicular slope simply changes x and y upside-down and flips the sign.

in our case it is : -1/2

so, the line function looks like

y = (-1/2)x + b

b is the y-intercept, and we get it by using the coordinates of the point as x and y

6 = (-1/2)×0 + b = b

the full line equation is

y = (-1/2)x + 6

Answer:

23

Step-by-step explanation:

first one: 2

second: 5

third: 8

fourth: 11

PATTERN NOTICED: +3 every sequence

therefore,

fifth: 14

sixth: 17

seventh: 20

eighth: 23

The number of tiles in the eighth figure will be 23.

The sequence in which every next number is the addition of the constant quantity in the series is termed as the arithmatic progression.

In the given sequence for the first figure, there are 2 tiles, for the second figure, there are 5 tiles, for the third figure, there are 8 tiles, and for the fourth figure, there are 11 tiles.

The pattern of the series can be seen below,

2, (2 + 3),( 2 + 3 +3), (2 + 3 + 3+3 ),( 2 +3+3+3+3),( 2+3+3+3+3+3) ,( 2+3+3+3+3+3+3) ,( 2+3+3+3+3+3+3+3) .........

2,5,8,11...........

The sequence will become,

2, 5,8,11,14,17,20,23........

Therefore, the number of tiles in the eighth figure will be 23.

To know more about arithmetic progression follow

https://brainly.com/question/6561461

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The third part of the process of investigating is describing the data.

It is required to find the third part of the process of investigating a question using data.

A statement is a declarative sentence that is either true or false but not both. A statement is sometimes called a proposition. The key is that there must be no ambiguity. To be a statement, a sentence must be true or false, and it cannot be both.

Given:

A. Making an inference

B. Describing the data

C. Rephrasing the question

D. Collecting the data

We have to determine which option is correct for

The third part of the process of investigating a question using

data.

What is the third part of the process of investigating?

The investigative process is a progression of activities or steps moving from evidence-describing tasks.

Therefore in this case third part of the process of investigating is describing the data.

Learn more about statement here:

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Answer:

60% answer for get 80 liters of 30% arrangement. 80x liters of 60% arrangement contains corrosive of 0.6(80x) liters. 80 liters of 30% arrangement contains corrosive of 800.3=24 liters

Step-by-step explanation:

Answer:

The range is 35

Step-by-step explanation:

I found the range by subtracting the largest number and the smallest

42 - 7

And the second question you got right. 4 is correct

Hope this helps

Answer:

range=35 and the players' points 45

Step-by-step explanation:

#1

[tex]\\ \sf\longmapsto 7+(13+3)=(7+13)+4[/tex]

It satisfies a+(b+c)=(a+b)+c

#2

[tex]\\ \sf\longmapsto 8(x+3)=8x+8(3)[/tex]

It satisfies a(b+c)=ab+ac

#3

[tex]\\ \sf\longmapsto 5(7)(3)=7(5)(3)[/tex]

It satisfies abc=cba

#4

[tex]\\ \sf\longmapsto 3(7+x)=3(7)+3x[/tex]

Answer:

93

Step-by-step explanation:

((15 and 5/6) * (10 and 2/5)) divided by ( (1 and 1/3) * (1 and 1/3)) = 92 and 5/8

95      52                       4          4

--- * -----    divided by ------ * ------ =

6       5                         3         3

19       26                       16

----  * ----- divided by   ---------   <--- 95 cancels 5 by a factor of 19; the greatest common factor of 52 and 6 is 2

 3         1                        9

19   *    26 *    9

--------------------   <----   Remember when dividing fractions, KFC: keep , flip , change

     3  * 16

19 * 13 * 3

------------- <--- 9 cancels the 3; the greatest common factor of 26 and 8 is 2

        8

741/8 = 92 and 5/8

ninety two and five eigths