Mathematics Middle School

I WILL GIVE A BRAINLIEST TO THE BEST ANSWER NO FILES, AND PLS BE RESPECTFUL
In this task, you will calculate the area of a complicated shape by splitting it into simpler shapes. Cut out shape C. Shape C is not a regular shape, so you cannot directly apply a formula to find its area. Split shape C into simpler shapes whose areas you can find by applying formulas.

Part A
List the simple shapes into which you divided shape C, and measure their sides. Write all the measurements in inches

Answers

Answer 1

Answer:

Try maybe making it into a half circle

Step-by-step explanation:

Answer 2

Answer:

hey that guy or girl or person is not wrong because C is litterly a half circle

Step-by-step explanation:

Related Questions

HELP PLEASE.............................

Answers

Answer:

Use the app called Cymath

Step-by-step explanation:

Need help with this ASAP

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9 yards I’m sorry if it’s wrong

Answer:

I honestly think its 9 yards

Step-by-step explanation:

sheeeeeeeeeeesh math ixl

Answers

Answer:

the last box(fourth one or one beow the first one) and 15

Step-by-step explanation:

well for 1 rope length it would 2.5 and the girl needs 6 so you would do 6*2.5

I hope this helps you!

Culd you guys HELP me ill give brain

Answers

Answer:

Step-by-step explanation:

The pentagons and are similar.
Find the length of .
A
D
E
1
4
1
2
3
P
S
T
2
8
2
4
x

A
D
E
1
4
1
2
3
P
S
T
2
8
2
4
x

Answers

Answer:

What are you triying to fid here?

Step-by-step explanation:

i dont get it put a picture

Identify the terms,like terms,coefficients, and constants in each expression.
4e+7e+5
5a+2-7
-3h-2h+6h+9
4-4y +y-3
7-5y+2+1
2m+3m-m
9k+7-k+4
-8p+6p-2

Answers

Answer:

HEHEHEHEHEHEHEHHEEHHEHEHEHEHEEHEH

Step-by-step explanation:

can anyone plz help me

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x=4 is the equation

PLEASE HELP ILL REPORT SCAMS OR LINKS

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How would we be able to anwser this? Isnt a drawling

Answer: I don’t think we’d be able to do this because if you didn’t take it then you’d actually get in trouble-

Step-by-step explanation:

Plssssss Help Me!!!!

Answers

the answer is 8.5 and also 9-4

Answer:

Minimum: 4

Quartile:5

Median:8

Quartile:11

Maximum:12

Step-by-step explanation:

you write down the numbers in order from least to greatest. The median is the number in the middle. then you split the numbers in half in the middle. then you find to two halves Middle number witch is the Quartile. Minimum is the smallest number Maximum is the greatest

Two vertices of a rectangle are located at (-2,3) and (4,3). The area of the rectangle is 30 square units. Which of the following
O (-2,8) and (4,-2)
o(-2,-2) and (4,-2)
o(-2,-3) and (4,-3)
O (-2,9) and (4.9)

Answers

4
I don’t know how to explain it

$1.75 times 50

$1.75 times 20

Answers

Answer:

1. $1.75× 50 =87.5

2. $1.75×20=35

Can someone please answer my last question it says ''May someone help me on these questions and honestly please?'' it has 4 attatchments as well

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Answer:

What type of question is it? Can u plss explain it

Really need help ASAP

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The third and fourth charts represent functions

Ah yes... I need help with homework again
26 points because I just felt nice to give more points :)
(It’s middle school math) ➗
Links = Report to moderator...
Please help me out if you can! ♥️

Answers

Answer: add all the 6 than multiplay the number you got by 5 than the number that you got from multiplying divide it by 2

Step-by-step explanation:

What is the solution to the following system?

Y = -2x - 4
y = 4x + 2

here's the graph!

and explain?

Answers

Answer:

(-1, -2)

Step-by-step explanation:

The solution of the equation is the point where the two lines intersect or meets.

(-1 , -2) is the point of intersection and this is the solution

(-1, -2) because graphs are built different

Mr. Degaldo sells sub sandwiches. He spends $400 on 200 subs that he sells for $5 each over the week . On wednesday, his refrigerator breaks, and he has only sold 90 subs. How much profit does Mr. Degaldo make.

Answers

Answer:

he made $50 in profits

Step-by-step explanation:

$5 x 90 subs = $450

$450 - $400 = 50

A poll indicated that only 2% of 806 people polled chose a certain book as their favorite. Approximately how many people chose the book as their favorite?

Answers

Answer: 16.12

Step-by-step explanation: 0.02 x 806

The answer is 16.12. If you divide 806 by 100( which is to get 1%) then you get 8.06. And double that number, because we’re trying to find 2%. Hope this helps!

Translate the sentence into an inequality.
Seven increased by the product of a number and 10 is at most 21 .
Use the variable w for the unknown number.

Answers

3 Because 7 x 3 = 21 and 7 + 3 = 10

7 x w = 21 and 7 + w = 10

Help me, i need someone to do this for me, i will give brainliest, five star and a thank you this is worth 100 points!!!!

Answers

Answer:

2.a) [34-12]+9-6

Step-by-step explanation:

[34-12]+9-6

22+9-6

31-6

Ans=25

PLEASE HELPPP
can someone help with number 8

Answers

Answer:

8) fewer

Because the two inch is one more inch than the one inch cubes. The more inches the less is needed.

Please help! (10 points ;))

Answers

Step-by-step explanation:

yes

hope this helps

Answer and Step-by-step explanation:

In order, the answers are:

1. No

2 divided by 3 is not [tex]\frac{3}{2}[/tex], it is [tex]\frac{2}{3}[/tex]

2. No

2 divided by 6 is not 3, it is [tex]\frac{1}{3}[/tex]

3. Yes

2 divided by 3 is [tex]\frac{2}{3}[/tex]

4. Yes

3 divided by 8 is [tex]\frac{3}{8}[/tex]

#teamtrees #PAW (Plant And Water)

hich proportion would you set up to change 5 pounds to ounces?

A. 1/16 = 5/x
B. 1/8 = 5/x
C. 1/8 = x/5
D. 1/16= x/5

Answers

5pounds would equal 80 ounces

a would be right bc u cross multiply

<-- Answer this without trolling and ill give you 50 points next question

Answers

Answer:

here u go

Step-by-step explanation:

Table 1 . Perimeter Formulas

Shape Formula Variables

Square P=4s s is the length of the side of the square.

Rectangle P=2L+2W L and W are the lengths of the rectangle's sides (length and width).

Triangle a+b+c a,b , and c are the side lengths.

30 + 20 + 16 + 5= 71

30 + 30 + 16 + 16 = 92

5+4+5+4= 18 \

92+18 =110

Answer:

Perimeter is C. 100 cm.

Step-by-step explanation:

Perimeter is the length of the border of the shape. To find perimeter, find the length of all the walls and add them up. One wall is 20 cm, another is 5 cm, 30 cm, 16 cm, 4 cm, and the last one is 25. Add them up to get 100 cm.

I found length 25 cm and length 4 cm by doing 30-5=25 cm and 20-16=4 cm.

Look at this photo for reference.

the hydrogen atom contains a proton mass 1.67*10^-24g. An oxygen atom has a mass of about 2.66*10*-23g. About how many times as great is the mass of an oxygen atom than the mass of a hydrogen atom? Show your work.

Answers

Answer:

16.00 grams/mole Oxygen * (1 mole/6.022x1023 atoms) = 2.66 x 10-23 grams. Any slight differences are due to the accuracy used for the atomic.

Step-by-step explanation:

The mass of the oxygen atom is 15.9 times higher than the mass of the hydrogen atom.

What is an exponent?

The number of times a number is multiplied by itself is referred to as an exponent.

Given that, the weight of the hydrogen atom is 1.67×10⁻²⁴ g and the mass of the oxygen atom is 2.66×10⁻²³g.

To find how many times as great the mass of the oxygen atom than the mass of a hydrogen atom is, divide the mass of the oxygen atom by the mass of the hydrogen atom:

(2.66×10⁻²³)/ (1.67×10⁻²⁴)

= 1.59 × 10⁻²³⁺²⁴

= 1.59 × 10

= 15.9

Hence, the mass of the oxygen atom is 15.9 times higher than the mass of the hydrogen atom.

Learn more about exponents here:

https://brainly.com/question/5497425

#SPJ2

Giving Brainliest to first and correct answer!!
-4 x (-5)

Answers

Answer:

20 is u answer hope it will help u

HELP!!!! What is it???

Answers

Answer:

B 59

Step-by-step explanation:

Answer:

59 degrees is the answer

pls answer this now!!

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I believe the MAD is 36.

(2) who ever gets this will get a brainlest

Answers

The answer is 228 .25

Part A: Explain how you will solve this pair of equations using substitution. Show all the steps and write the solution. (5 points)

Part B: On a graph, what point will the lines representing the two equations intersect? Explain your answer. (5 points)

y = 16x + 4
y = 25x − 23

Answers

Answer:

y = 16x + 4

y = 25x - 23

____________

16x + 4 = 25x - 23

27 = 9x

3=x

__________

y = 25(3) - 23

y = 75 - 23

y = 52

_________

They will intersect at (3, 52)

Step-by-step explanation:

The second step which is bolded I simplified the equation. In the next step I'm going to substitute 3 into the second equation.

Factor the polynomial
12x + 24y
please show your work!

Answers

Answer:

Sorry But You cannot simplify this. Please make sure you have check your question.

Step-by-step explanation:

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