Which of the following represents the constant of proportionality in the table below?

k=85

k=95

k=190

k=125

I will give brainiest to the first correct answer!

Answer: y = 1/2x + 4

Step-by-step explanation:

Answer: 31.4 or 10pi

Step-by-step explanation:

Formula: C = pi * diameter

C = 10pi

C = 10 * 3.14

C = 31.4

Answer:

31.4

Step-by-step explanation:

C=Pid

Answer:

105 divide 12 = 8.75 so therefore, there will be 8 trips before it is jill's turn

Answer:

8 trips

Step-by-step explanation:

Divide 105 by 12 to find how many trips the train will take:

105/12

= 8.75

This means that the train will take 8 trips before it is Jill's turn. Since you can only have a whole number of trips, we have to round 8.75 down to 8.

So, the train will take 8 trips before it is Jill's turn.

Answer:

Top consumer that receives its energy from other consumers

Step-by-step explanation:

It eats other fish like the bass and sunfish

Answer:

4-1

Step-by-step explanation:

Answer:

4/1

MARK ME BRAINLIEST PLEASE

Answer:

m= -1/2

this is the answer

Answer:

The store's special on oranges was 3 pounds for $2.58.

Step-by-step explanation:

i guess thats right because the other one was before

Answer:

(x - 1)^2 + (y + 1)^2 = 25

Step-by-step explanation:

The equation of a circle centered in the point (a, b) with a radius R is:

(x - a)^2 + (y - b)^2 = R^2

If we translate the circle 3 units to the right and 2 units down, then we translate the center 3 units to the right and 2 units down.

So if the original center was (a, b), and we translate it 3 units to the right, then we need to add 3 to the x-component, we get:

(a + 3, b)

Now if we want to move the center two units down, we need to subtract 2 in the y-value, we get:

(a + 3, b - 2)

This will be the new center of the circle.

Now let's look at our circle, we have:

(x + 2)^2 + (y - 1)^2 = 25

The center of this circle is:

(-2, 1)

After the translation, the center will be:

(-2 + 3, 1 - 2)

(1, -1)

Then the equation for the translated circle is:

(x - 1)^2 + (y - (- 1))^2 = 25

(x - 1)^2 + (y + 1)^2 = 25

Answer:

Length = x feet = 95 feet

Step-by-step explanation:

The labeled triangles are not included in the question, therefore, I will calculate the length of the rectangular space for Kelly's dog

Perimeter of a rectangle = 2(length + width)

Perimeter of a rectangle = 236 feet

Width = 23 feet

Length = x feet

Perimeter of a rectangle = 2(length + width)

236 = 2(x + 23)

236 = 2x + 46

236 - 46 = 2x

190 = 2x

x = 190/2

x = 95 feet

Length = x feet = 95 feet

Answer:

1 / 4

Step-by-step explanation:

The factors of 4 are : 1, 2, 4

Hence, required outcome = factor of 4 = (1, 2, 4)

Total possible outcomes = 12

Probability = number of required outcome / number of Total possible outcomes

P(A factor of 4). = 3 / 12 = 1/ 4

Answer:

You can remove energy from matter by lowering its temperature.

Answer:

[tex]B. 4x^2+76=32[/tex]

Step-by-step explanation:

[tex]In ~ option~ B[/tex]

[tex]4x^2+76=32\\[/tex]

[tex]4x^2=-76+32[/tex]

[tex]4x^2=-44[/tex]

[tex]x^2=-44/4=-11[/tex]

[tex]x^2=-11[/tex]

A square of any real number can't be a negative integer.

So, Option B is your answer

[tex]--------------[/tex]

hope it helps..

have a great day!!

Answer:

week 4

i need to add 20 more characters to submit this answer but yes the answer is week 4

Answer:

do you have a picture so I can see it?

Volume of pyramid = 100 inch^3

Volume in general = base area * Height.

So the height is ==> Volume / base area

H = 100/25 ==> 4 inches

Height of the pyramid = 4 inches

Answer:

what the answer

Step-by-step explanation:

hehehehehehhe

Answer:

123.95-25=107.95    $150.00-35%=150.0

Step-by-step explanation:

Answer:

D) Reflection across a horizontal line

Answer:

d

Step-by-step explanation:

Answer:

V = 4.187 ft³

Step-by-step explanation:

Volume of sphere is given by the equation:

[tex]V=\frac{4}{3}\pi r^3[/tex]

you're given r=1ft and they ask you to use 3.14 for pi, so lets plug those in and solve on the calculator.

[tex]V=\frac{4}{3}\pi r^3[/tex]

[tex]V=\frac{4}{3}(3.14) (1)^3[/tex]

[tex]V = 4.1866666666[/tex]

9514 1404 393

Answer:

  8. no, no, yes, yes

  9. see attached

Step-by-step explanation:

8. Slope-intercept form is ...

  y = mx + b . . . . . . . where m is the slope, and b is the y-intercept

You will notice that y is by itself on the left side of the equation, and that there are two terms: an x-term and a constant.

The first two equations are NOT in slope-intercept form.

The last two equations ARE in slope-intercept form.

__

9. The values of 3x-1 and y are the same. They are shown in the attached table.

The corresponding (x, y) pairs are (-2, -7), (-1, -4), (0, -1), (1, 2), (2, 5). In each pair, the x-value (first number) comes from the x-column of the table. The y-value (second number) comes from the f(x)- or y-column of the table.

Answer:

Age of a younger person (wife) is [tex]36[/tex] years.

Step-by-step explanation:

The sum of a man and his wife is [tex]81[/tex] years.

Also, ratio of their ages is [tex]5:4[/tex]

Let ages of a man and his wife be [tex]5x[/tex] and [tex]4x[/tex].

Therefore,

[tex]5x+4x=81\\9x=81\\x=9[/tex]

Age of man [tex]=5x=5(9)=45[/tex] years

Age of his wife [tex]=4x=4(9)=36[/tex] years.

So,

age of a younger person (wife) is [tex]36[/tex] years.

Answer:

CA

Step-by-step explanation:  I just took the quiz

Answer:

D. CA

Step-by-step explanation:

For ap3x

Answer:

16, sqrt 256

Step-by-step explanation:

Answer: it's 16

Step-by-step explanation:

Answer:

[tex]20d + 2 = 0 \\ 20d \: = - 2 \\ = d = \frac{ - 2}{20} \\d = \frac{ - 1}{10} [/tex]

Angle B measures 67 degrees

Step-by-step explanation:

2x - 13 + 4x - 5 = 90

6x - 18 = 90

+18 +18

6x = 108

6x/6 = 108/6

x = 18

4x - 5

4(18) - 5

= 67

I hope this helps you, have a good day!

Answer:

I think it still exists today but mostly in other countries. Although, there are several examples of racism in today's U.S. schools.