Mathematics Middle School

If x = 12 units, y = 3 units, and h = 12 units, find the area of the parallelogram shown above using decomposition.

A.
108 square units
B.
180 square units
C.
144 square units
D.
216 square units

If X = 12 Units, Y = 3 Units, And H = 12 Units, Find The Area Of The Parallelogram Shown Above Using

Answers

Answer 1

Answer:

The area is 144 square units

Step-by-step explanation:

The only two measurements that matter are x and h. Since both are 12, we multiply them by each other. 12 x 12 = 144

So the answer is 144 square units

Answer 2
C. 144 square units

Related Questions

PLZ ANSWER ASAP WILL AWARD BRAINLIEST!!!!
A 3-D printer is used to produce plastic models of crayons, which will be used as part of a larger model. The dimensions of the crayons will be shown in the attachment.

How much plastic is needed to make each crayon?
Use π=3.14 and round your answer to the nearest millimeter.

Enter your answer in the box.

Answers

I think it may be this but you need to round=

7,577.521

Or this one

23,793.41594

I totally forgot how to do this one

I will thank you and give you 5 stars if you help me and 55 points.PLEASE HELP!!!!!!!!!!

Answers

Answer:A

Step-by-step explanation:

I believe the answer is A

when r=42, what is the value of 3r-3^3

Answers

126-27 = 99, hope this helps

The prism below is made of cubes which measure of a centimeter on one side. What is the volume?


Note: Figure is not drawn to scale.
A.


B.


C.


D.

Answers

Answer:

8 cm cubed

Step-by-step explanation:

Because that the cubes are well, cubes, all the sides are the same. If 1 side= 1, then the other ones are too. Once you look at the prism, you will notice that there are 8 cubes in total. Let's find the volume of 1 cube first:

The formula is:

w*h*l = v

1*1*1=1

The volume for 1 cube is 1 cm cubed.

1*8=8

The volume for the prism is 8 cm cubed.

Answer: 24cm^3

Explanation: The side of each cube measures a centimeter, and there are 4 on each side of the prism. Since the prism has 6 sides, we can multiply 6 by 4 to get an answer of 24cm^3.

Find g(x), where g(x) is the translation 7 units down of f(x)=x.
Write your answer in the form mx+b, where m and b are integers.

Answers

24 because if you multiple your answer you get that
g(x) = x - 7
Since g(x) is f(x), f(x) equaling 1x + 0, and 0 being the y intercept, we simply subtract 7 from zero and we get g(x)=x-7

In New York City, the cost to take a taxi can be represented with the equation y = .40x + 2.50, where x is the number of miles driven and y is the total cost. The cost of a taxi in San Francisco is shown in the table below.

Answers

Answer:

y = 0.45x + 2.85

Step-by-step explanation:

to solve we can first subtract the initial cost by taking the price at 0 miles and subtracting it from one of the higher numbers, we will go with $5.10 at 5 miles for this example

5.10 - 2.85 = 2.25

now we have the price for just the 5 miles separated from the initial cost, but we still need to figure out what each single mile is, so now we just divide by 5, one for each mile

2.25 / 5 = 0.45

so $0.45 is the cost to ride for one mile, and the initial cost is 2.85, now all we have to do is implement those numbers into a formula, since 0.45 is for each mile, it is multiplied by the miles, or x, so that will be put together below

0.45x

then we have the value to add to that, 2.85

0.45x + 2.85

and that is = to y, the cost to ride in a San Francisco taxi

The cost of a taxi in San Francisco is higher compared to New York and the equation of line is y = 0.75x + 2.85

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

y = 0.40x + 2.50   be equation (1)

where y represents the cost of the taxi in New York for x miles driven

Let the first point be P ( 0 , 2.85 )

Let the second point be Q ( 5 , 5.10 )

Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 5.10 - 2.85 ) / ( 5 - 2 )

Slope m = 0.75

And , the equation of line for the cost of the taxi in San Francisco for x miles driven is given by

y - ( 2.85 ) = ( 0.75 ) ( x - 0 )

Adding 2.85 on both sides , we get

y = 0.75x + 2.85   be equation (2)

So , when x = 1 mile

y = $ 3.60

And , when x = 1 in equation (1) , we get

y = $ 2.90

Therefore , the cost of a taxi in San Francisco is higher compared to New York

Hence , the equation of line is y = 0.75x + 2.85 for the cost of taxi in San Francisco

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The table shows the amount of money Laney earned based on the time she spent working.

Which list shows the dependent quantities in the table?

Answers

Time spent is independent and the amount earned is dependent should be number 1
I think it’s 1, 2, 3, 4, 5

Which operation would help solve for w?

Answers

Answer:

B. Divide each side by 8

Step-by-step explanation:

Here is how:

8w ÷ 8 = 72 ÷ 8

w = 72 ÷ 8

w = 9

please help me with these 2 questions

Answers

1: is red and yellow
2: is swimming.
1: is yellow and red

Solve the problem below, and use 3.14 for pi. 3. Find the volume of the cone. 12 in. d 8 in. ​

Answers

[tex] \frac{1}{3} \times 3.14 \times {4}^{2} \times 12[/tex]

=200.96

Volume of a right cone=

[tex] \frac{1}{3} \pi \: r ^{2} h[/tex]

Answer:

Step-by-step explanation:

The table of a linear function is partially completed below. What is the missing y-value to complete the table?

x y
-3
-2 0
-1 2
0 4

Answers

The missing answer would be -2
The answer would be -2 , as you see they are going up by 2 and -2 +2 is equal to 0

What is the equation for g(x)?

Answers

Answer:

it would be b

Step-by-step explanation:

I think it should be a

Can someone please help me with this? It is due soon for a assignment at school....

Answers

DO NOT PRESS ANY FILES EVER
Answer= 148
Rounds to= 150

Here please solve my mom is mean

Answers

the answer is 2
-3(2x+7)=-6x-21

Answer:

-3(2×7)= -6×-21

Step-by-step explanation:

You should just multiply the -3 by the missing place

HELP ASAP!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!! which is the correct answer!!

Answers

Answer is the third one or C. Can I have brainliest?! Please?!

Can you please explain how to do this ..... a<4.7;a=5

Answers

Answer:

4.7= r/5

Step-by-step explanation:

Answer:

4.7= r/5

Step-by-step explanation:

A circular soccer field has a radius of 9 ft. The circular fence around the field has a radius of 11ft. What is the area between the field and the fence?

Answers

Answer:

99 or 20 one of those lol

Step-by-step explanation:

Answer:

125.66 is the difference between the did and the fence.

Step-by-step explanation:

I'm not 100% sure. but hope it helps!

Plz help
A box covers an area of 612 in2 when resting on its base. The volume of the box is 4512 in3. Which of the following can you find from the given information? Select all that apply.
A.The height of the box
B.The width of the base of the box
C.The length of the base of the box
D.The surface area of the base of the box
E.The surface area of the box

Answers

I may be wrong but i think it’s D and B

Answer:

A & E

Step-by-step explanation:

plz help on my math again

Answers

for question 12 the answer would be f

The radius of the SEMI-CIRCLE is 4 inches. Find the total area created by the SEMI-CIRCLE and TRIANGLE.
A.81 in²
B.78in²
C.53in²
D.39in²

Answers

Answer: The correct answer is 39

Step-by-step explanation:

The answer is d
39 in

Help :(
Look at the screenshot please

Answers

Answer:

I’m pretty sure

Step-by-step explanation:

6 faces

7 edges

5 vertices

Answer:

There are 6 faces solid

There are 6 edges solid

There are 3 vertices solid

Step-by-step explanation:

I am not sure about the vertices though

Answer this question please and thank you

Answers

Step-by-step explanation: 13.93 + 7.37 = 21.3        14 + 7 = 21

1.
a. 21.3
b. 21

2.
a. 30.693
b. 39 - 9 = 30

What unit of measurement would you use to measure the distance from your home to the grocery store?
Should be meters right?

Centimeter

Meter

Millimeter

Kilometer

Answers

Answer:

the answer is kilometer.

Step-by-step explanation:

Unit of measurement would you use to measure the distance from your home to the grocery store is Kilometer.

What is distance?

Distance is defined as the amount of space between two things or the state of being far apart.

The distance from your home to the grocery store is very far.

We know the far distance can be calculated in huge measurements.

From the given options, centimeter and millimeter are used for which can we see clearly enough means not soo much far.

Meter is quite large but not in comparison to calculate the road distance.

The best measurement for distance is Kilometer.

Learn more about distance here:

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Amelia works as a babysitter for an hourly wage of $8. Which equation represents the relationship between Amelia's total earnings (y) and the number of hours she works (x)?
1. 8y = x
2. y + 8 = x
3. y = 8x
4. y = x + 8

Answers

Answer:

3. y = 8x

Step-by-step explanation:

y = 8x

earnings (y)=$8×number of hours (x)

8 dollars is her hourly wage and that multiplied by the number of hours she works will give you her total earnings.

Hope this helps! :)

3, y = 8x, is the correct answer. Y represents her total earnings, which is equal to the number of hours she works when multiplied by 8.

This is 10 points plz help ( NO LINKS ) ( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)

Answers

Answer:

F

Step-by-step explanation:

If each square of the grid below is 0.5 cm by 0.5 cm, how many square centimeters are in the area of the blue figure? (The perimeter is 21.)

Answers

Answer:

8.5

Step-by-step explanation:

There are 34 squares. Each square is 0.5 cm by 0.5 cm, so each square has an area of 0.25 cm^2.

0.25 x 34 = 8.5.

Jason claims that the value of x - r must be greater than the value of x - q. His reasoning is that r is closer to zero than q
Explain why Jason’s claim and reasoning are incorrect
Provide a correct claim and reasoning, explaining how the distances of r and y from zero support your reasoning

Answers

Answer:

Jason is not wrong

Step-by-step explanation:

Please help me i will give u brainleist!

Answers

Answer:

D, C, F, A

Step-by-step explanation:

Proportional relationships are relationships between two variables where their ratios are equivalent. Another way to think about them is that, in a proportional relationship, one variable is always a constant value times the other. That constant is know as the "constant of proportionality".

F, A, D, C is your awmser :)

What If? How might the real-world problem change if the equation was x - 21.79 = 25 and you still used roses for $21.79?

Answers

$25 - $21.79 = $3.21

Arif’s grandfather is 9 times as old as Arif. Which of these could be the age of Arif’s grandfather? PLSS THIS IS SO CONFUSING!1

Answers

Answer:

what is the multiple choice how old is arif

Step-by-step explanation:

Answer:

63

Step-by-step explanation:

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