Please help me. Please follow every step

Answer:

the area represents 40.5 square miles

Step-by-step explanation:

Since 1 inch represents 3 miles, then 1 inch x 1 inch = 1 square inch represents 3 mi x 3 mi = 9 square miles

Therefore, 4.5 square inches would represent 4.5 x 9 square miles = 40.5 square miles

Answer:

thanks=24/35

Step-by-step explanation:

bless you my acc got deleted so thnx can i have branliest

thanks!                                    

i have to write

Answer:reminder

Dilations are enlargements

(or reductions)!!

A dilation is a transformation that produces an image that is the same shape as the original, but is a different size.

• A dilation that creates a larger image is called an enlargement.

• A dilation that creates a smaller image is called a reduction.

• A dilation stretches or shrinks the original figure.

dipic1

• A description of a dilation includes the scale factor (or ratio) and the center of the dilation.

• The center of dilation is a fixed point in the plane.

• If the scale factor is greater than 1, the image is an enlargement (a stretch).

• If the scale factor is between 0 and 1, the image is a reduction (a shrink).

• If the scale factor is 1, the figure and the image are congruent

Step-by-step explanation:

Starting with ΔABC, draw the dilation image of the triangle with a center at the origin and a scale factor of two.

Notice that every coordinate of the original triangle has been multiplied by the scale factor (x2).

Dilations involve multiplication!

Dilation with scale factor 2, multiply by 2.

(x, y) → (2x,2y)

bullet Dilation scale factor ½:

dilX2

Starting with quadrilateral ABCD (blue), draw the dilation image of the quadrilateral with a center at the origin and a scale factor of ½.

Each vertex of ABCD is multiplied by ½.

Dilation with scale factor ½, multiply by ½.

(x, y) → (½x, ½y )

In this problem, the center of the dilation is NOT at the origin.

bullet Dilation not at origin:

dilX3

Starting with rectangle ABCD (green), draw the dilation image of the rectangle with the center of dilation at point A and a scale factor of 1/3

Notice that point A and its image are the same.

You must observe the distances from the center of the dilation at point A to the other points B, C and D. The dilation image will be 1/3 of each of these distances.

AB = 6, so A'B' = 2.

AD = 9, so A'D' = 3. Now, draw the image rectangle.

FYI:

dilmathHyp

For a dilation not at the origin,

measure the distances.

Dilations and Similarity:

The term similar (or similarity) can be defined using the language of transformations.

def

Two figures are similar if one is the image of the other under a transformation from the plane into itself that multiplies all distances by the same positive scale factor. That is to say, one figure is a dilation of the other.

dil Sim M

Step-by-step explanation:

the vertices of the new triangle A’B’C’.

\(A'(6,-3)\\B' (-3,-3)\\C'(-3,3)\)

Given

A diagram of a triangle ABC  with center (0,0) and scale factor of 1.5

Lets write the vertices of A, B  and C

A is (4,-2)

B is (-2,-2)

C is (-2,2)

Now we use the scale factor . Multiply the scale factor with x  and y to get vertices of new triangle A'B'C'

\(A is (4,-2)\\A' (4 \cdot 1.5, -2\cdot 1.5)\\A' (6,-3)\\\\\\B is (-2,-2)\\B' (-2 \cdot 1.5, -2\cdot 1.5)\\B' (-3,-3)\\\\\\C is (-2,2)\\C' (-2 \cdot 1.5, 2\cdot 1.5)\\C' (-3,3)\\\)

The vertices of A'B'C' is

\(A'(6,-3)\\B' (-3,-3)\\C'(-3,3)\)

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Answer:

n = -7/2

Step-by-step explanation:

2(n - 3) = 4n + 1

=> 2n - 6 = 4n + 1

=> -6 - 1 = 4n - 2n

=> -7 = 2n

=> n = -7/2

Answer: 28

Step-by-step explanation: 3 1/2 x 4 = 14 x 2 = 28

Answer:

28

Step-by-step explanation:

formula: V=whl

V=whl=4·2·3.5=28

Answer:

area = 98 square units. perimeter = 42 units.

Step-by-step explanation:

please see attachments.

Answer:

Step-by-step explanation:

9x9

Answer:

x=-12

Step-by-step explanation:

(-22 + 3x) /( 3x+7) =2

Multiply each side of the equation by 3x+7

-22+3x = 2(3x+7)

Then distribute

-22 +3x = 6x+14

Subtract 3x from each side

-22 = 3x+14

Subtract 14 from each side

-36 = 3x

Divide by 3

-12 =x

Answer:

16.5 pounds

Step-by-step explanation:

16.5% as a decimal is 0.165

0.165 x 100 = 16.5

So in conclusion you will weigh about 16.5 pounds on the moon.

Answer:

D. 27 party favors w/ 37 cents left

The number of favors Gianna and Moriah can buy is 27 favors with $0.37 left over. Option C is correct.

Given that,

Gianna had $4.75 and Moriah had $6.42. They put their money together to buy party favors that cost $0.40 each.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

here,

The total money Gianna and Moriah spend = 4.75 + 6.42 = $11.17

They put their money together to buy party favors that cost $0.40 each.

Number of favors bought = 11.17/ 0.40 = 27 + 0.37/0.40

Thus, the number of favors Gianna and Moriah can buy is 27 favors with $0.37 left over. Option C is correct.

Learn more about simplification here:

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Answer:

y=2x+1 and y=-2

Step-by-step explanation:

Answer:

As, we know the constant of proportionality standard form is

y= kx

where k is constant of proportionality

So, from the given options the relation of  constant of proportionality  shown by

y= 3/4 x

where k = 3/4.

Step-by-step explanation:

Work Shown:

3*2*3 = 18 different outcomes possible in the sample space. This is the number of possible pathways in the tree diagram.

Answer:

Step-by-step explanation:

4 to 6

Answer:

i can't see the picture but if you can writen  I promise that I will solve it as quickly as possible

Step-by-step explanation:

Answer:

148⁰

Step-by-step explanation:

Since

we know that the angle in a straight line is 180⁰

<axb+<bxd=180⁰

Given

<axb=32⁰

Therefore

<bxd=180⁰-32⁰=148⁰

Option D

Answer: Angle D

Step-by-step explanation:

Answer:

96, 672 yards

Step-by-step explanation:

Volume = Length · width · height

Volume = 114 · 212 · 4

Volume = 96, 672 yards

Answer:

The number of statues = 7/8 × 16 = 14.

Answer:

A- 7.4 ⋅ 10−4 mm

Step-by-step explanation:

Well, to solve this problem, we must convert the number and / or the units in a more imaginable one.

We are given two choices:

a. 7.4 x 10^-4 mm

b. 7.4 x 10^4 mm

Converting the units and numbers into meters and general form, respectively. (What is meant by general form is not to write it in scientific notation).

a. 7.4 x 10^-4 mm (1 m / 1000 mm) = 0.00000074 m

b. 7.4 x 10^4 mm (1 m / 1000 mm) = 74 m

Now comparing the two values above, what do you think is the distance between the tracks on a DVD? Definitely NOT 74 m or else the DVD is extremely big. Therefore the correct is the smaller one.

Answer:

desdrgtfyguhijokhbgftrdszxfcghbjklmmjhugtfdszxbnm

Step-by-step explanation:

uhgfdfcyhuihygtfy78ytrer68trdxtygnbjmn b

Answer:

the first one is A The second on C the third one D and last one B

Step-by-step explanation:

Answer: 32

Step-by-step explanation:

The answer is:

32

Step-by-step-Explanation:

(Could I have Brainliest?Maybe....?)

Answer:

Step-by-step explanation:

To find the number of bananas, we need to determine the proportion of bananas in the total number of fruits based on the given ratio.

Let's assume that the ratio of oranges, apples, and bananas can be represented by 8x, 5x, and 2x, respectively, where x is a common multiplier.

The sum of the parts in the ratio is 8x + 5x + 2x = 15x.

We know that the total number of fruits is 120. Therefore, we can set up the following equation:

15x = 120

To solve for x, we divide both sides of the equation by 15:

x = 120 / 15

x = 8

Now that we know the value of x, we can find the number of bananas by multiplying it by the corresponding part of the ratio:

Number of bananas = 2x = 2 * 8 = 16

So, there are 16 bananas in total.

We can add all the parts to the ratio and get 15. Out of 15 parts, 2 are bananas. Now we can calculate how many fruits are in one part. One fifteenth of 120 is 8, so there are 8 fruits in one part. 2 parts are bananas, so multiplying 8 with 2 gives us our answer, 16.

Answer:

v= whl

1200= h X 80

1200/ 80 = h

so the height is 15 unit

Step-by-step explanation:

There are 60.96 centimeters in 24 inches.

To convert inches to centimeters, we can use the conversion factor 1 inch = 2.54 centimeters.

To find out how many centimeters are in 24 inches.

we can multiply 24 by the conversion factor:

24 inches × 2.54 centimeters/inch

= 60.96 centimeters

Therefore, there are 60.96 centimeters in 24 inches.

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Answer: 128 cm

Step-by-step explanation: 96+24+8=128cm

Answer:

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Answer:

area = 85.84 ft²

Step-by-step explanation:

large rectangle  area = 6 x 12 = 72 ft²

2 triangles area = 2(4 x 3.46 x 0.5) = 13.84 ft²

72 + 13.84 = 85.84 ft²

Answer: explanation

Step-by-step explanation:

I am unsure about number 1, but for number 4, you have to fund the unit rate.

Answer:

Answer for Number 1: 54 1/2

Answer for Number 4: $2.36

Step-by-step explanation:

Explanation for number 1:

    1.  length x width = area right? So area divided by length = width!

        159 3/8 divided by 18 3/4 = 8 1/2

    2. width + width + length + length = perimeter right? Now you know the

        width,  you can do...

         8 1/2 + 8 1/2 + 18 3/4 + 18 3/4 = 54 1/2

Explanation for number 4:

    1.  You know that 4 cup = 1 quart right?

        9.44 = 1 quart

    2. So you divide it:

        9.44 / 4 = $2.36

Answer:

Let me think

Step-by-step explanation: