Cual es la correcta?

Given:

Bella bought packs of stickers to give to her friends.

Cost of each pack of stickers = $4

Total amount spent on packs of stickers = $12

To find:

The equation for the given statement.

Solution:

Let s be the number of packs of stickers.

Cost of one pack of stickers = $4

Cost of s packs of stickers = $4s

Total amount spent on packs of stickers is $12. So,

[tex]4s=12[/tex]

Therefore, the correct option is B.

Answer:

MN

Step-by-step explanation:

Because the radius is a half of a diameter

Answer: True

Step-by-step explanation:

Suppose the length and width of the original rectangle is L and W

After dilation by a factor of y, it becomes yL and yW

Area of the original rectangle [tex]A_1=L\times W[/tex]

The area of the dilated rectangle is [tex]A_2=yL\times yW=y^2LW[/tex]

we can see that

[tex]\Rightarrow A_2=y^2A_1[/tex]

Answer:

p = 1.7

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

In general, if PQ is rotated to P'Q', the center of rotation (O) will be the point of intersection of the perpendicular bisectors of PP' and QQ'. The angle of rotation will be the angle POP', or QOQ'.

__

The correspondence between preimage vertices ABCD and image vertices can be found by naming the vertices in the same order (clockwise) from one whose correspondence you know.

Here, the correspondence between A and W is given. Vertices clockwise from W are WXYZ, so those are the image points corresponding to ABCD.

__

We note that the midpoints of AW and BX are coincident at the origin. That is, the perpendicular bisectors of these segments are coincident at the origin, so the origin (point O) is the center of rotation. The rotation angle is AOW, an angle that measures 180°.

__

The image point coordinates are the opposites of the preimage point coordinates.

  A(2, 2) ⇒ W(-2, -2)

  B(2, 5) ⇒ X(-2, -5)

  C(5, 5) ⇒ Y(-5, -5)

  D(5, 2) ⇒ Z(-5, -2)

This is another indication that the rotation is 180° about the origin, since that rotation results in the mapping ...

  (x, y) ⇒ (-x, -y) . . . . . rotation 180° about the origin

The correct answer =  1 /14

Answer:

The answer is 1/14

Answer:

0.86

Step-by-step explanation:

The equation of a line in general form with a slope of - 2 and y-intercept of 8 is -2x- y + 8 = 0

The equation of a line in slope intercept form can be represented as follows:

y = mx + b

where

Therefore,

y = -2x + 8

The general form equation of a line is as follows:

Ax + By + C = 0

where

Hence,

-2x- y + 8 = 0

learn more on equation on a line here:  https://brainly.com/question/2535631

#SPJ2

Answer:

Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.

Step-by-step explanation:

Answer:

Step-by-step explanation: The first one on the left

Answer:

34.54 = 34.5.

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer: b and e

Step-by-step explanation:

Answer: The degree is 6

Answer:

6

Step-by-step explanation:

Highest power of the variable is the degree of the polynomial

2x⁶ + x³ + 5

Degree = 6

Answer:

A, B, C are correct

Step-by-step explanation:

D)  sin P = 12/13

E)  tan R = 5/12

Answer:

Just messing with you but:

3 + ∞ = 5 + ∞

-2x-12=-x^2 in standard form is x^2-2x-12=0

can you please mark me as brainlist

Answer:

Step-by-step explanation:

y=-\frac{1}{2}x+\frac{11}{2}

Answer:

See Picture

Step-by-step explanation:

Can you mark me Brainliest for this?

Answer:

A prediction of how many people will be in the music hall at 9 o'clock.

Step-by-step explanation:

Answer:

1st

Step-by-step explanation: i think

Answer

b

Step-by-step explanation:

Answer:

B) There is an error in step 2.

Step-by-step explanation:

When solving 8x+10-6x+4=24, you have to first combine your like terms. These are 8x and -6x (giving you 2x) and 10 and 4 (giving you 14).

After combing your like terms, you now have the equation 2x+14=24.

You need to get x alone and the first step to do that is to subtract 14 from both sides of the equation. This cancels out 14 from the side with x on it and leaves you with 10 on the other side. Your equation is now 2x=10

This is where the student made the mistake. Instead of subtracting 14, they added 14.

The final step would be to divide by 2 on both sides.

At the end of the problem, you are left with x=5.

Answer:

animania-1.12.2-1.6.2.jar

Answer:

Multiply by 6 to both sides of the equal sign.

(Please tell me if I am wrong)

Answer:

3.

Step-by-step explanation:

multiply 6 on both sides of equal sign

Answer:

4 i think i did this yesterday

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

it's (m+n-1) √p

hope this helps

Answer:

Option D is correct

Step-by-step explanation:

An independent variable is a variable that does not change with a change in the other variables. For example, the height of a person is an independent variable.

Given: The higher the temperature of the air in the oven, the faster a cake will bake.

The independent variable is Oven temperature.

Therefore,

Option D is correct

Answer:

When the slope is UNDEFINED, that means the denominator of the slope formula is ZERO .

Slope formula = (y2 - y1)/(x2 - x1), and the graph is a VERTICAL line and the equation of the line is x =7 . Point (7, -4) is a point on the line.

Hope this helps...

Answer:

(-7, anything but 4)

Step-by-step explanation:

Since then you would have something like this

-4+5=1

-7+7=0