Mathematics Middle School

what category does all these shapes belong to?

What Category Does All These Shapes Belong To?

Answers

Answer 1

Answer:

rectangle

Step-by-step explanation:

plz mark brainliest

Answer 2

Answer:

Step-by-step explanation:

Related Questions

hi I need help with this question PLS HELP ME THANK U.

Answers

Answer:

Step-by-step explanation:

Please answer I will give your brainliest

Answers

Answer:

I think the answer is 113

Step-by-step explanation:

Cause every angle does look the same on each side

HELP ASAP I WILL GIVE BRAINLIEST
Which of the following can be measured?

radii
chords
circumference
diameters
you can choose more than one answers

Answers

Answer:

Diameters

Step-by-step explanation:

Answer:

Chords n circumference

If the height of each prism is 10 cm, what is the surface area of the rectangular prism?

Surface Area = 2lw + 2hw + 2lh
(Geometry)

Answers

the surface area is 15 cm

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

Answers

The answer would be A because the amount of pages she reads depends on the amount of time she takes to read

Can you help me I forgot

Answers

Harrison walked a total of 14 km because the first rectangle has a perimeter of 6 km and the second has a perimeter of 8 km. Harrison’s brother walked a total of 12 km since that was the perimeter of the 5*1. 14-12 is 2 so there is a 2 km difference.
He walked 14 km and there was a 2 km difference

help plz i need it really quick

Answers

Answer:

20 messages per hour

Step-by-step explanation:

160 messages in 4 hours

160/4

= 20

20 messages per 1 hour

Answer:  2.08333333333 That should be the answer I think

Step-by-step explanation:

Thats the questions for my other problem

Answers

are there any answer choices??

i found this i hope it helps xoxo

In a school with 5,000 students, a random sample of 100 students finds that 25 are in favor of school uniforms. Estimate the total number out of 5,000 that are in favor of school uniforms.

Answers

Answer:

Step-by-step explanation:

k

Answer:

1250 are in favor

Step-by-step explanation:

25/100 students is 25% of that number of students. 25% of 5000, the total number is 1250.

Noah scored 20 points in a game. Mai's score was 30 points. The mean score for Noah, Mai, and Clare was 40 points. What was Clare's score? Show your work.
I need this answer ASAP.

Answers

Answer:

Clare's score was 70.

Step-by-step explanation:

N = 20

M = 30

C = ?

Mean = (Sum of all values)/3

40 = (20 + 30 + c)/3

40 = (50 + c)/3

50 + c = 120

c = 70

Answer:

70

Step-by-step explanation:

Let's think about this backwards. The mean of all 3 points is 40, so that is our answer. We instead of dividing would multiply. We would multiply by 3 'cause that's how many numbers there are. We would get 120. Finally, we would                                                                                                    

                                                                                      3

have to subtract. We will do this problem:

20 + 30 = 50

120 - 50 = 70

So, we get our answer of 70!

__

Let's check our work!

20 + 30 + 70 = 120 = 40

         3               3

__

Let's explain our work propproperly:

First, I took the mean and multiplied it by three because we have Noah, Mai, and Clare. Next, I added 20 and 30 to get an answer of 70 which is the answer. In conclusion, Clare's points are 70 points.

Find the value of x and find whether the angles or supplementary or complementary.

Answers

Answer:

1) x = 31

2) Both angles add up to be a supplementary angle (an angle who's sum is 180° altogether).

Step-by-step explanation:

1) Since both angles add up to be a supplementary,

→ equation 1 + equation 2 = 180

→ (3x + 25) + (2x) = 180

Solving by applying algebra will give the answer "x = 31".

Hope this helps!

X=31 I did the math and that was the answer

Rectangle ABCD was dilated to create rectangle A’B’C’D’. The area of rectangle ABCD is 16 in and the area of the rectangle A’B’C’D’ is 64 in. Which scale factor was used to dilate the rectangle?

A.2
B.4
C.8
D.16

Answers

It 4 so your answer is B

want to play blooket
code is 587721

Answers

Answer:

Step-by-step explanation:

Answer:

Bleh code doesn't work...

23s = 322

what is s

pls and thanks!

Answers

Answer:

14

Step-by-step explanation:

322/23=14 FILLER FILLER

S is just simple multiplication because if the total is 322 than the s is just a simple way of saying what is the number so the answer is 14 just 23 x 14 =322

help me solve this thanks!!1 : )

Answers

the answer to the problem is a=-6

Question 1:
What would be a good description for the weight of Variety A tomatoes, in general? What about the weight of Variety B tomatoes, in general?
Question 2:
Which tomato variety should the farmer choose? Explain your reasoning.

Answers

Answer:Trained Plants

Step-by-step explanation:

On average, a staked tomato plant will produce an estimated 8 pounds per plant, while plants trained via trellis or cage produce an average estimate of 12 to 20 pounds per plant.

Pls Help Me.
Use the table to solve the equation −6x>18
Table:
x: -5 -4 -3 -2 -1
-6x: ? ? ? ? ?
The solution of the inequality is: __________

Answers

Answer:

x>-3 because that's how it goes

X>-3 is the any sorry if wrong

Please help me! use the following set of data: 20, 28, 30, 6, 15,18, 21, 22, 25, 29, 24, and 26. What are the third and first quartiles of the data?

Answers

Answer:

obamna

Step-by-step explanation:

Answer:

1st quartile 19 and 2nd quartile 27

Step-by-step explanation:

Hope this helps!

A sphere has a radius of 5 feet. Find the volume of the sphere. Leave your answer in terms of pie. Then use 3.14 for pie and round the volume to the nearest 10th. Volume in terms of pie=? Volume in using 3.14=?

Answers

The Volume is 523.6
Solution: V=4
3πr3=4
3·π·53≈523.59878 and 5 or more raise the score so the 9 makes the 5 into 6 and drop all of the other numbers

The solution is, The Volume is 523.6, of the sphere has a radius of 5 feet.

What is volume?

In mathematics, volume is the space taken by an object. Volume is a measure of three-dimensional space. It is often quantified numerically using SI derived units or by various imperial or US customary units. The definition of length is interrelated with volume.

here, we have,

Given,

r = 5 ft

pi = 3.14

Formula

the volume of sphere is:

V = 4/3 * 3.14 * r^3

Solution

V = 4/3  * 3.14 * 5^3

V = 4/3 * 3.14 * 125

V ≈ 523.59878

V ≈ 523.6 m^3

as, we get,

V≈523.59878

and 5 or more raise the score so the 9 makes the 5 into 6 and drop all of the other numbers.

Hence, The solution is, The Volume is 523.6, of the sphere has a radius of 5 feet.

To learn more on volume click :

brainly.com/question/1578538

#SPJ2

can you do this one pls

Answers

Answer:

it is 3.00

Step-by-step explanation:

as you can see first we define the variables

1. the y axis(vertical) represents the cost of peaches while the x axis (the bottom one) represents the number of pounds

2. then we find a place where the line crosses the grid but exactly on the corner of the box

3. when we have found our point which is (2,6) it means that every 2 pounds of peaches is 6 dollars

4. divide 6/2 and you get 3 dollars!

A computer randomly selects a number from the given set.

{2, 4, 6, 9, 16, 44, 51, 60, 78}

What is the probability that a number less than 10 is selected?

Enter your answer as a fraction, in simplest form, in the box.

P(< 10) =

Question 3 options:

5/9

4/9

2/9

8/9

Answers

Answer:

the probability of selecting a number less than 10 is 4/9, or 0.44.

Step-by-step explanation:

There are 4 numbers less than 10, out of a total of 9 numbers.

Thus, the probability of selecting a number less than 10 is 4/9, or 0.44.

4/9 is the answer because there is 9 numbers and 4 of them are less then 10.

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

Answers

The answer would be D. M(total of backpack and books) = 0.8(backpack empty) + X(weight of books)
the correct answer is c

PLEASE HELP AND ANSWER FOR BRAINLIEST <3

Answers

Answer:

#1) <KIH

#2) <HIK

Just make sure the I is in the middle since I is the middle and essentially the marked angle.

Answer:

HIK and KIH

Step-by-step explanation:

−8 • −14

A. −116
B. −112
C. 112
D. 116

Answers

Answer:

Answer C:  112

Step-by-step explanation:

The product of two negative numbers is a positive number.  Thus, we omit possible Answers A and B.  Using mental math or a calculator, find 8 • 14; it is 112 (Answer C).

yooo yall trien help i need help wsppp??

Answers

Answer:

A- 75.4 millimeters cubed

Step-by-step explanation:

3mm to the 4th power estimates to A

Answer:

Step-by-step explanation:

A restaurant placed a 2- quarter pitcher of water on each 76 tables. the water was severed from from a 50- gallon containter. How many QUARTS of water remained in the 50- gallon container after all ther pitchers were filled

(4 quarts=1 gallon)

Answers

Answer:

There would be 12 gallons left

Step-by-step explanation:

If there was 76 of the 2 quarter pitchers that would make 152 Qt and 152 Qt equals 38 gallons so 50 - 38 = 12

Answer is 24

Step by step.

(50x2)-76

I need help ill mark brainliest

Answers

Answer:

its 26 first and second is 31Step-by-step explanation:

A dress originally cost $120. If it is now on sale for $100, what is the percent of the decrease in price? (I WILL GIVE BRAINLEST IF YOU ANSWER THIS)

Answers

16.67%
120 x .1667= 20.004
120-20.00= 100

please help will mark brainliest (dont use links)

Answers

Answer:

A

Step-by-step explanation:

vuffyf thjcjvfyxfbhhjh

A...........................

plzzzzzzzzzzzzz help me with this im so confused

Answers

Answer:

You have to add the perimeter of [tex]x^{2}[/tex] + 4 and 5[tex]x^{2}[/tex] + 1.

Step-by-step explanation:

Remember when it says "area" that means multiply but "perimeter" means addition.

Other Questions
Since 1970, Super Rise, Inc., has provided maintenance services for elevators. On January 1, 2016, Super Rise obtains a contract to maintain an elevator in a 90-story building in New York City for 10 months and receives a fixed payment of $95,000.The contract specifies that Super Rise will receive an additional $47,500 at the end of the 10 months if there is no unexpected delay, stoppage, or accident during the year.Super Rise estimates variable consideration to be the most likely amount it will receive.Required:1. Assume that, because the building sees a constant flux of people throughout the day, Super Rise is allowed to access the elevators and related mechanical equipment only between 3am and 5am on any given day, which is insufficient to perform some of the more time-consuming repair work. As a result, Super Rise believes that unexpected delays are likely and that it will not earn the bonus. Prepare the journal entry Super Rise would record on January 1. (If no entry is required for a particular transaction/event, record "No journal entry required" in the first account field.)2. Assume instead that Super Rise knows at the inception of the contract that it will be given unlimited access to the elevators and related equipment each day, with the right to schedule repair sessions any time. When given these terms and conditions, Super Rise has never had any delays or accidents in the past. Prepare the journal entry Super Rise would record on January 31 to record one month of revenue.(If no entry is required for a particular transaction/event, select "No journal entry required" in the first account field.)Record any necessary entry on January 31 to record one month of revenue3. Assume the same facts as requirement 1. In addition assume that, on May 31, Super Rise determines that it does not need to spend more than two hours on any given day to operate the elevator safely because the clients elevator is relatively new. Therefore, Super Rise believes that unexpected delays are very unlikely. Prepare the journal entry Super Rise would record on May 31 to recognize May revenue and any necessary revision in its estimated bonus receivable. (If no entry is required for a particular transaction/event, select "No journal entry required" in the first account field.)Record any necessary entry on May 31 to recognize May revenue and any necessary revision in its estimated bonus receivable. A sample of helium gas with a volume of 27.0 mL at 759 mm Hg is compressed at a constant temperature until its volume is 11.4 mL. What will be the new pressure in the sample? help pls ! need it asap Why would a rough, steep mountain habitat have a higher rate of speciationthan a large, open grasslands habitat?A. The mountain has less variety in the environment.B. The mountain would cause less fragmentation.C. The mountain has wider range of environments.D. The mountain has more resources. PLEASE ANSWER!! Write the equation of a line that passes through the points (-2,-9) and (2,-9). What goes in the parentheses when citing a source?no scammers pls answer fast What are the vertical areas of the spreadsheet? aVerticies bVentricals cColumns dRows Ann is on holiday, isn't she or doesn't she A. FemaleB. MaleC. Female and maleD. Cannot be determined The speed of an electron is 1.68*10^8m/s what is the wavelength Please please please help me with this pleasseee!!! ASAP. Practice Introductions. If you answer them ill make you brainless. Please don't just answer random things because I barely have any points and I really need help. Thank you :) 1. Thesis Statement: Being a teenager is difficult because of the high expectations of parents, the pressure from peers, and the negative perceptions of society. -What is the hook and the Bridge(Transition) for this thesis statement above?2. Thesis Statement: Highly competitive team sports can be psychologically damaging to young children because they can damage a childs view of himself, his peers, and adults. -What is the hook and the Bridge(Transition) for this thesis statement above?3.Thesis Statement: The increase in responsibility, financial experience, and freedom from parents can make getting a part-time job a rewarding experience. -What is the hook and the Bridge(Transition) for this thesis statement above? 3333333 help me help me Which graph represents the function f(x) = 4|x|? Any tips on how to stay focused and get your homework done on time? I have been struggling with it lately. Please help! I cannot find out what the answer is.How did the SECOND Great Awakening come to an end? Summarize it if you would like. List and describe 3 reasons that a police officer dispatches information over the radio to the 911 operator. HELP!Explain why an area that goes through secondary succession will likely reach its climax community before an area that goes through primary succession. i will mark Brainlist please help Identify the incorrect word: Emma told Jim that his car is still in its parking place next to our apartment. A. his B. its C. our D. no error