Mathematics Middle School

What is the area of this figure?

What Is The Area Of This Figure?

Answers

Answer 1

Answer:

532 m²

Step-by-step explanation:

Base of triangle = 18+8 = 26m

Area of triangle = 1/2 bh = 1/2 × 26 × 16 = 208m²

Area of square = l² = 18×18 = 324m²

Area of shape = 208+324 = 532 m²

Related Questions

Simplify -15- |-7.5|

Answers

Answer:

-22.5

Step-by-step explanation:

-15- |-7.5|

after taking the absolute value off, -7.5 would become positive 7.5. But then the negative outside the absolute value makes it negative again.

-15-7.5

=-22.5

The simplified expression -15 - |-7.5| is equal to -22.5.

To simplify the expression -15 - |-7.5|, we'll follow these steps:

Evaluate the absolute value: |-7.5|.

The absolute value of a number is its distance from zero on the number line. In this case, |-7.5| is equal to 7.5 because 7.5 units away from zero.

Substitute the absolute value into the expression:

-15 - 7.5.

Perform the subtraction:

-15 - 7.5 = -22.5.

Therefore, the simplified expression -15 - |-7.5| is equal to -22.5.

To know more about an expression follow;

brainly.com/question/19876186

#SPJ3

Find the lateral surface area of the cylinder. Round your answer to the nearest tenth

Find the lateral surface area of the cylinder. Round your answer to the nearest tenth

Answers

I got 326.73 in^2. Hope this helps!

Answer: 226.19467 = final answer of 226.2

Step-by-step explanation:

Help me solve this :/ ( AND GIVE ME THE CORRECT ANSWER)

Help me solve this :/ ( AND GIVE ME THE CORRECT ANSWER)

Answers

Answer:

C, The third answer is correct. NOT B

It is answer A. because if you add (+) a negative (-) number to another negative number it becomes positive.

this strikes out answer B. which is a negative subtracting 1 from itself, which makes -2 instead of zero (0).

Because of this theorem, you know you will need to add (+) or subtract (—) a the same numbers to or from each other to have the number zero (0).

this theorem strikes out answer D. which is different numbers subtracting from each other.

So the answer is A. because it is the same numbers adding (+) onto one another.

A park has the dimensions 24 yards by 18 yards. What would be the dimensions if we created a scale drawing using the scale 1 in to 3 yards?

Answers

Answer:

Urgent Answer/calculate 24+18=/6^+1x3yard^=x

Step-by-step explanation:

Answer:

I think you do 24*18

Step-by-step explanation:

vWhile playing basketball, Ava's heart beat 80 times in 30 seconds.
While running, her heart beat 60 times in 20 seconds.
Which activity made her heart beat faster?

Answers

Answer:Running makes her heart beat faster

Step-by-step explanation:

Earn points, answer both questions!

Earn points, answer both questions!
Earn points, answer both questions!

Answers

Answer:

Area of five squares = 1289.09 square units

Perimeter =  194.6 units

Step-by-step explanation:

Area of square and perimeter:

   First find the length of each square, then find the area of each square.

To find the area of five squares, add all the area of each square.

Side of square1 = 27 units

\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)

Area of square1 = 27*27 = 729 square units

Area of square2 = 18*18 = 324 square units

Area of square3 = 12*12 = 144 square units

Area of square4 = 8*8 = 64 square units

Area of square5 = 5.3*5.3 = 28.09 square units

Area of five squares = 729 + 324 + 144 + 64 +28.09

                                  = 1289.09 square units

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)

                                                         = 90 + 42 + 28 + 18.7 + 15.9

                                                          = 194.6 units

the area of the five squares is 1289.09 square units

the perimeter is 194.6 units

How does the method for solving equations with fractional or decimal coefficients and constants compare with the method for solving equations with integer coefficients and constants?


The methods are essentially ____. The only extra step is that you ____ solving by eliminating the fractions or the decimals from the equation.

In the first missing spot it should be different or the same
In the sec missing spot it should be finish or begin

Answers

Answer:

Step-by-step explanation:

When solving equations with fractional or decimal coefficients, the equations needs to be multiplied by the multiple of denominator such that the equations have integer coefficients and constants

Please solve from the image shown

Please solve from the image shown

Answers

I’m sorry I don’t have internet on my internet but I’m trying not my
Sorry I can barely see the screen

The graph shows point L. What is the location of a point 5 units down and 2 units to the left of point L?

Plot the point on the coordinate grid. Need help please will give 20 points

The graph shows point L. What is the location of a point 5 units down and 2 units to the left of point

Answers

Answer: the answer is 1,-3

Step-by-step explanation:

The answer will be 1, -3

helpme with this plsss

helpme with this plsss

Answers

Answer:

7x + 96 = 180

Step-by-step explanation:

We are given that the right side of the equation should be 180 because that is equal to the sum of the triangle's interior angle measures.

We can solve for the left side by adding the triangle's interior angle measures.

(2x + 1) + (5x + 5) + 90

Remember that a right angle is 90°.

All we need to do from here is combine like terms:

= (2x + 5x) + (1 + 5 + 90)

= 7x + 96

So, the equation that represents the model is:

7x + 96 = 180

Answer:

C) 7x + 96° = 180

Step-by-step explanation:

their is one right angle and 2 equations. The sum of the interior angle is 180

90° + 2x + 1 + 5x + 5 = 180

Combine like terms

90 + 1 + 5 = 96

2x + 5x = 7x

7x + 96° = 180

1. A survey asked 200 Grade 4 students about their reading preferences. Based on Graph #1, about how many of them would you expect to prefer comic books?

A. 10

B. 20

C. 70

D. 80

E. 100

2. About how many students do not prefer non-fiction?

A. 60

B. 75

C. 100

D. 150

E. 180

3. Overall, about how many students prefer literature (poems, plays, or novels)?

A. 45

B. 90

C. 100

D. 130

E. 180

Graph #2: Membership in School Clubs



4. At Rory’s school, students must join one after-school club. Based on the data in Graph #2, which club attracted about 30% of students?

A. yearbook

B. art

C. drama

D. hiking

E. running

F. science

5. Approximately What percent of students chose not to join the yearbook club?

A. 15%

B. 30%

C. 75%

D. 85%

E. 90%

6. About what percent of students joined the art club?

A. 30%

B. 25%

C. 20%

D. 15%

E. 5%

Answers

Answer:

1. A

2.150

3.c

4. d

5.im not sure

6. B

Step-by-step explanation:

5 would be 30% for yearbooks

Find m(x) = f(x) * h(x)

Values - f(x) = -3x + 6; g(x) = 7x -5; h(x) = -2

Answers

Answer:

Step-by-step explanation:

I believe the answer is 6x-12 :)
Find m(x) = f(x) * h(x)Values - f(x) = -3x + 6; g(x) = 7x -5; h(x) = -2

heyy can someone help?

heyy can someone help?

Answers

Answer:

It is #3

Step-by-step explanation:

I think the answer is the third one. I hope it’s the right answer if not then I’m really sorry. Hope you have a nice day:)

can anyone answer this

can anyone answer this

Answers

As he earned $16 for walking his neighbour’s dog four times, we can find out the rate for walking their dog one time by dividing 16 by 4. Therefore, the rate for one walk is $4.

We can then find out how many times Brayden walked his neighbour’s dog when he earned $24 by dividing that by $4.

Therefore, the amount of times he walked his neighbour’s dog is 24/4 which is 6.

Will give brainliest if you help!!

Will give brainliest if you help!!

Answers

Answer:

No solution

Step-by-step explanation:

Answer:

No solution

Step-by-step explanation:

8x - 4 = 2(4x - 4)

8x - 4 = 8x - 8

-4 = -8 (which isn’t true)

Hope this helps! Pls give brainliest!

Help Please! I know how to find a median, but I dont understand how to use variables. <3

Help Please! I know how to find a median, but I dont understand how to use variables. &lt;3

Answers

in accending order

19, w, 36,55,72

so 19>w<36

therefore,

24 is the answer

24 because I did the math text me if you need it

What is " 9 x < 18 =?
(please show work)

Answers

Answer:

x < 18

Step-by-step explanation:

First you do 18 divided by 18, which is 2, so then you write the final answer:

x < 18 (or x is less than 18)

       

Please Help
I need an answer ASAP

Please Help I need an answer ASAP

Answers

i believe the the answer is 27
I believe it’s right to

the ratio of the number of oranges to apples to bananas is 8:5:2. if there are 120 fruits in total, how many bananas are there

Answers

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.

3-2x=5-x+3+4x

a- 1 solution

b- no solution

c- infinite many solutions

d- 2 solutions

Answers

Answer: one solution

Answer: the answer is 2 solutions

Step-by-step explanation:

Solve the equation −108 = 6x for x.

−102
−18
18
114

Answers

Answer:

-18

Step-by-step explanation:

-108=6x

÷6 ÷6

X=-18

-108=6(-18)

-108=-108

-108 = 6x
divide both sides by 6
x= -18

( could you please mark me the brainiest)

mathh!!!
the answer
anythint

mathh!!! the answeranythint

Answers

1. Right angled triangle

2. Base

3. 90 Degree

4. The sum

5. The square

Can someone help me please. i will give lots of points

Can someone help me please. i will give lots of points

Answers

Answer:

Step-by-step explanation:

B, Mrs web

Answer:

B)  60%

Step-by-step explanation:

Percentage formula

\(\sf Percentage=\left(\dfrac{Value}{Total\:value}\right) \times 100\)

To find what percent of 200 is 120, substitute the values into the percentage formula:

\(\begin{aligned}\implies \sf Percentage & = \dfrac{120}{200} \times 100\\\\&=\dfrac{120 \times 100}{200}\\\\&=\dfrac{12000}{200}\\\\&=\dfrac{120}{2}\\\\&=60\%\end{aligned}\)

Therefore, 120 is 60% of 200.

A window is being replaced with tinted glass. The plan below shows the design of the window. Each unit length represents 1 foot. The glass costs $18 per square foot. How much will it cost to replace the glass? Use 3.14 for π.

Answers

Answer:

it will cost 56.52

Step-by-step explanation:

The total cost will be 56.52 $

GIVING BRAINLIEST What is 3(63-12)+94-32+-13

Answers

Answer:

According to BODMAS / PEMDAS rule, the answer is 202.

Step-by-step explanation:

3 (63-12 )+94-32-13

=3(51)+94-32-13

=153+94-33-13

=202

The answer is 202 I just checked yep he is right :)

Using a proportion, how can we find 12% of 125? Please show your proportion set up and all work. HELP ME ASAPPPPPPPPP THE CORRECT ANWSER GETS A BRAINLIST I HAVE 3MINS SOMEONE PLEASE!!!!!

Answers

Answer: 15

Step-by-step explanation:

Write 12% as a fraction: 12/100

Since, finding the fraction of a number is same as multiplying the fraction with the number, we have: 12/100 of 125.

12/100 × 125

If you are using a calculator, enter 12÷100×125 which will give you 15 as the answer.

answer: 15! hope this helps.

Please answer this ( who ever answers right gets brainlest )

Please answer this ( who ever answers right gets brainlest )

Answers

Answer:

30cm^3

Step-by-step explanation:

30cm^3 I believe that is the answer

which number line represents the solution to [x-5]=1

Answers

Answer:

Step-by-step explanation:

If there are illustrations to given problems, please share those illustrations.  Thank you.  

The only value of x for which  [x-5]=1 is true is 6:   [6-5]=1

Steps to solve:

x - 5 = 1

~Add 5 to both sides

x - 5 + 5 = 1 + 5

~Simplify

x = 6

Best of Luck!

How much simple interest would be earned on a certificate of deposit worth
$2,000 over a period of 5 years with an interest rate of 2%?

Answers

Answer:

$208.16

Step-by-step explanation:

Multiply 2000  · 0.02 = 40

Add 40 to 2000

2040

Multiply 2040 by 0.02 = 40.8

Add 2040 + 40.8

2080.8

Multiply 2080.8 · 0.02 = 41.61

Add.

2122.416

Multiply by 0.02

42.44832

Add.

2164.86342

That was 5 years

Now we add all the interest earned together

40 + 40.8 + 41.616 + 42.44832 + 43.2972864

The answer is 208.1616064

Round it up to nearest hundredth

208.16

Hope this helped :)

7over10- 3over10 reduced in lowest terms

7over10- 3over10 reduced in lowest terms
7over10- 3over10 reduced in lowest terms

Answers

Answer:

Step-by-step explanation:

2/5

7/10 - 3/10= 2/5 so the answer is A. 2/5
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