What is the missing number? 24/40 ?/10
A.4
B.6
C.8
D.12
plz plz plz hury plz plz plz plz plz plz plz plz

Answer:

Y e s

Step-by-step explanation:

Please, don´t pay me atention, i need points

Answer:

1. A B D E

2.Answer C on number 2

Answer:

x = 6

Step-by-step explanation:

3 (2x - 5) = 21

=> 6x - 15 = 21

=> 6x = 21 + 15

=> 6x = 36

=> x = 36 / 6

=> x = 6

OR

3 (2x - 5) = 21

=> 2x - 5 = 21 / 3

=> 2x - 5 = 7

=> 2x = 7 + 5

=> 2x = 12

=> x = 12 / 2

=> x = 6

Hope it helps :)

Please mark my answer as the brainliest

Answer:

I believe that 4 1/2 divided by 6 is the correct answer.

(It is the same as the expression you wrote next to "Regular." It is correct because it does not include an equal sign and correctly expresses the problem.)

Note: Do not include any work below the arrow when writing in the "Expression" section.

Please let me know if this is incorrect.

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Explanation:

We'll need to use the circumference formula

C = 2*pi*r

to find the value of the radius r when C = 44

So we get

C = 2*pi*r

44 = 2*3.14*r

44 = 6.28*r

6.28r = 44

r = 44/6.28

r = 7.0063694267516

which is approximate

Then we use this value of r to find the area we need

A = pi*r^2

A = 3.14*(7.0063694267516)^2

A = 154.140127388536

A = 154

The area of the circular placemat is approximately 154 square inches.

Answer:

a ~ 154

a = [tex]\frac{484}{(pi)}[/tex]

Step-by-step explanation:

1. Approach

In this problem, one is given the circumference, the distance around the circle, one must find the area. In order to find the area, one must know the radius of the circle. To find the radius, one has to backsolve from the given circumference, then substitute the derived value into the formula for the area and solve.

2. Find the radius

The formula to find the circumference of a circle is;

[tex]2r(pi)=c[/tex]

Where (r) is the radius, (pi) is (3.1415), and (c) is the circumference.

Substitute in the given values and solve;

[tex]2r(pi) = c\\2r(pi) = 44\\r=\frac{44}{2(pi)}\\r=\frac{22}{(pi)}[/tex]

3. Find the area

Now, one has the value of the radius, substitute it into the formula for the area of a circle and solve;

The formula for finding the area of a circle;

[tex](pi)r^{2}=a[/tex]

Where (pi) is (3.1415), (r) is the radius, and (a) is the area,

Substitute in the value and solve.

[tex](pi)r^{2} = a\\(pi)(\frac{22}{(pi)})^{2}=a\\\frac{(22)^{2}}{(pi)}=a\\\frac{484}{(pi)}=a[/tex]

a ~ 154

Step-by-step explanation:

3 and 4.

because the sum of the smaller two sides of a triangle have to be less than or equal to the 3rd larger side.

Answer:

which one

Step-by-step explanation:

now gimme brainliest

The coordinates of the vertices of the final image are A‘ (-6, -8), B‘(-7, -2), and C‘(0, -2) option (B) is correct.

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

It is given that:

The triangle is shown in the picture:

The rule of reflection across the x-axis:

(x, y) → (x, -y)

The rule for the transformation is:

5 units to the left

(x, y) → (x-5, y)

A'(-1, 8) → A''(-1-5, 8) = A''(-6, 8)

B'(-2, -2) → B''(-2-5, -2) = B''(-7, -2)

C'(5, -2) → C''(5-5, -2) = C''(0, -2)

Thus, the coordinates of the vertices of the final image are A‘ (-6, -8), B‘(-7, -2), and C‘(0, -2) option (B) is correct.

Learn more about the geometric transformation here:

brainly.com/question/16156895

#SPJ2

Answer:

8 mph

Step-by-step explanation:

Answer1.19 pounds per Dollar

Step-by-step explanation:

its just 25/21

Hello!

It would be 24.79 but if the answer were to be rounded, it would be 25

Hope this helps! :)

Answer:

11 6/12

Step-by-step explanation:

Frist find your common denominator then find the new numerator and you get

5 10/12 × 4 3/12 = 9 30/12

9 30/12 is a improper fraction so lets make it proper.

30 goes into 12 two times and you get 2 6/12

9 + 2 6/12 = 11 and 6/12

Answer:

third choice, 5(x+2y-3)

Step-by-step explanation:

multiply every item in the parentheses by 5.

5x+10y-15= 5(x+2y-3)

Need 20 characters at least, lol

Answer:

401

Step-by-step explanation:

1. Approach

To solve this problem, one first has to think about the given figure in a certain way. In the figure, one can see that it is a circle attached on either side of a rectangle. To find the perimeter of the figure, one has to find the circumference of the circle and then add two sides of the rectangle to the answer

2. Circumference of the circle

The formula to find the circumference of a circle is;

[tex]2r[/tex](pi) or [tex]d[/tex](pi)

~ diameter times the value (pi)

Normally to find the circumference of a semicircle, one would have to divide this formula by 2, but since in this case, one has to add two congruent semicircles, so therefore, the effect of dividing the equation by two, only to multiply by two again cancels, and hence, there is no need to divide by 2.

Substitute in the values;

(78)(pi)

~ 245

3. Find the perimeter of the entire object

Now, one has to add the two additional sides of the figure, to the circumferences of the semicircles to get the final answer;

78 + 78 + 245

= 401

Answer:

b

Step-by-step explanation:

When finding the constant of proportionality, divide the +/- from "y", divided by the +/- from x.

Answer:

This is easy. to get t to its simplest form, you simply divide it to get the answer, so.....

Step-by-step explanation:

61.25 is your answer.

Answer:

A student who has many absences has a decrease in grades. As weather gets colder, air conditioning costs decrease. If a train increases speed, the length of time to get to the final point decreases. If a chicken increases in age, the amount of eggs it produces decreases.

Answer:

A.) What is your favorite subject this year?

Step-by-step explanation:

A statistical question is a type of question that can't be answered with just one number or value. It has to have different responses for different types of people in different situations. An example of a statistical question is "What do you do afterschool?" because every person does different things afterschool. The only question that has different responses for different people is the first one, "What is your favorite subject this year?".

Answer:

A ... :)

Step-by-step explanation:

Answer: 3.45

Step-by-step explanation: divide 6 by 2 and 90 by 2

Answer:$3.45

Step-by-step explanation: I hope this helps! just make sure to have a uwu or great day! ✍(◔◡◔)

Answer:

The rectangle is the only one.

Step-by-step explanation:

Answer:

15.7 feet I hope that helped!