Mathematics Middle School

They're the same because...?

They're The Same Because...?

Answers

Answer 1
they are the same because they both calculate volume, but for different shapes

Related Questions

please help!! 20 points

Answers

Answer : im so sorry i want to help

Step-by-step explanation:

Jane is working on her tennis backhand in a gymnasium. If she hits the ball and it travels 172 ft. in 4 sec., what is its rate of speed?
A. 17.2 ft. per sec.
B. 43 ft. per sec.
C. 59 ft. per sec.
D. 172 ft. per sec.

Answers

Answer:

I should be B because all you got to do is just multiply 43 x 4 ( Hope its right! )

Step-by-step explanation:

B
Speed= distance/ time
172/4= 43

Could someone please help and explain?

Answers

Answer:

2

Step-by-step explanation:

Basically, a number which is divisible by 4  formed by the last two digits in a number is divisible by 4. So, we can see 28 is divisible by 4... Therefore the anser is simply "2".

328÷4=82. :)) Hope it helps!

pls help meeeeeeeeeeeeeeeeee

Answers

Answer:

A. 25 cups of sparkling water.

B. 6 cups of Apple Juice.

Step-by-step explanation:

A.

Ratio: 5:3

3 x 5 = 15

5 x 5 = 25

B.

Ratio: 5:3

5 x 2 = 10

3 x 2 = 6

Find the volume of the composite solid below round your answer to the nearest tenth

Answers

First find the volume of the cylinder.

The formula is: V=πr²h

Plug the numbers in the figure into the formula.

V=πr²h

V=π×3²×10

V=π×9×10

V=π90

V=282.743

Therefore, the volume of the cylinder is approximately 282.7in³

Find the volume of the rectangluar prism.

V=lwh

V=12×7×4

V=84×4

V=336

Therefore, the volume of the rectangular prism is 336in³

Add the volumes:

282.7+336=618.7

The volume of the composite solid is approximately 618.7in^3

I WILL GIVE BRAINLIST IF SOMEONE CAN ANSWER THESE 3 QUESTIONS!!!!

Answers

Answer: there is only 1 question there dudsky

Step-by-step explanation:

I’m stuck in this too, it’s so confusing and I can’t find the answer

what is the areas of the window shown? use 3.14 for pi. round your answer to the nearest tenth. if you can’t see the pic don’t both answering

Answers

Answer:

I think the answer is 5,425.92, but at the same time i'm not very good at this because I don't have the right STAAR Chart to help me out. I'm sorry if this wrong. Good Luck!

Let’s start by finding the area of the bottom square.
36 x 48 = 1728
Now, we can find the area of the top semi-circle.
We can do this using the formula: 1/2 x pi x r^2
To find the radius: 36/2 = 18
Let’s substitute in our values.
1/2 x 3.14 x 18^2
=508.68
=508.7
Now we add our two areas.
1728 + 508.7
=2236.7
Answer:
2236.7 inches

Hi, the circled one is what I need help with, thank you :)

Answers

Answer:

The volume of the cone is 26.18 ( round it to the nearest tenth)

The height of the cone is 4

Step-by-step explanation:

Volume: 3.14 x 2.5^2(squared; which means you mst multiply 2.5 x 2.5) x 4 = 26.2(rounded)

Height: 4. It shows it on the diagram of the cone.

Note:

Hope this helps, and let me know if my answer is incorrect, for the other users who will see this message.

- kiniwih426

Height of cone is 4

Simplify the expression using the order of operations.

16 + 30 ÷ 5 − 2^2 =

Answers

Answer:The answer is 6

i got the number 6the answer that i got is 6

Is the question a statistical question
How many hours a week does each student at Kennedy Middle School read

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it’s a statistical question

helppppppppppppppppppppppppppppppppppppp

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The third graph is correct!-6n + 5 < 11subtract 5 from both sides-6n < 6divide both sides by -6and switch the symboln > -1
n > -1 hope this helps

Beatrice makes a jar of dry soup mix. The ingredients are: 1 ¾ cups of uncooked rice
½ cup of dry lentils
1 ⅔ cup of uncooked pasta
⅓ cup beef bouillon
¼ cup of dried onion flakes
½ cup dried peas
How much soup mix does this recipe make?
Answer the questions to find out.
The sum 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 gives the amount of mix.



3. Use these properties to rewrite 7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2 in a way that makes the addition easier. Explain how your changes simplify the addition.


4) Simplify your sum to find the total amount of soup mix. Show your work.

Answers

Answer:

5 cups of soup mix

Step-by-step explanation:

3. You can make the addition easier by finding a common denominator 12.

7/4 + 1/2 + 5/3 + 1/3 + 1/4 + 1/2  --> 21/12 + 6/12 + 20/12 + 4/12 + 3/12 + 6/12

To do this you need to multiply every numerator and denominator by the same number until the denominator is equal to 12. When it is 12 you can add up all the fractions to get 5.

I hope this helps!

________..........________

Answers

Answer:

1/8

Step-by-step explanation:

Answer:

1/8

Step-by-step explanation:

help for brainliest plz

Answers

Answer:

Figure D

Step-by-step explanation:

Translation means that you move the shape (so the size doesn't change) and D is the only one that has been translated / moved

The answer is Figure D

Use the Fundamental Counting Principle to find the total number of outcomes in each situation.

choosing a card from a deck of cards numbered 10, 11, 12, ..., 25 and picking a day of the week
a. 124
b. 156
c. 175
d. 112

Answers

When in doubt pick c lol
I think it’s B or it’s either C

Please answer ASAP, and give explanation please

Answers

Answer:

democrat =44

independent =1

Step-by-step explanation:

ratio=5:4

5*11=55:44=4*11

       55:44

55+44=99

100-99=1

The ration of Republicans to Democrats is 5:4.
So write 5:4 as 5/4.
Now the Republicans have 55 senators, right? So:
55 = 5
—- —-
? 4

55/11 = 5. So 4 x 11 = 44.
Which means there are 44 senators for the Democrats area.
Now we need to find the Independents. But how? Well...
They said that there are 100 senators. Which means the total of all three sections should equal to 100.
55 + 44 = 99.
100 - 99 = 1.
Which means there are 55 Republicans, 44 Democrats, and 1 lonely Independent. That’s how to solve it and if it’s wrong lemme know.

Julio is selecting a random sample of people to survey for a newspaper article. Which elements are important for Julio to consider when choosing a random sample? Select three options.
the size of the population
the size of the sample
the characteristics and demographics of the population
the probable responses to the survey questions from the population
the probable responses to the survey questions from the sample

Answers

Answer:

Step-by-step explanation:

Answer:

It say the size of population characteristics

Step-by-step explanation:

Because  it makes sense those are I need

The correct options are given below,

The size of the population

The size of the sample

The characteristics and demographics of the population

What is a good newspaper article?

Good research and the right organizational structure are the key constituents of writing an impactful newspaper article. Besides that, elements like interesting lead, catchy headlines, bylines, and good additional information are the basic parts of a successful newspaper article.

Since, News articles are written in a structure known as the “inverted pyramid.”

In the inverted pyramid format, the most newsworthy information goes at the beginning of the story and the least newsworthy information goes at the end.

Learn more about newspaper articles here brainly.com/question/27671097

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Which values from the set 127x13 satisfy this inequality?


80x24
I NEED HELP ASAP PLEASE HELP!!!

Answers

Answer:

-6

Step-by-step explanation:

Manipulating the initial inequality, we get x < -4

Out of the given ones, only -6 is STRICTLY smaller than -4, thus the only one that satisfies the inequality.

-6 hopes this helps

It rained 1/2 of an inch on Saturday and 8 1/0 inch on Sunday. How much more did it rain on Sunday than on Saturday?

Answers

Answer: 7/10

Step-by-step explanation:

Hope this helps! Have a good day and good luck.

7 3/5 just searched it up and found the key answer

HELP PLEASE QUICKLY!!!!
Teresa was thinking of making a part of the garden a circular one. She was also thinking of making a circular fence all around that garden. The cost of fencing a circle-shaped garden is $20 per foot. If the radius of the garden is 8 feet, find the total cost of fencing the garden. Use 3.14 for π.

Answers

The answer would be about $1,005.
Circumference= 2 x pi x r
We can substitute in our numbers; 2 x 3.14 x 8
Circumference= 50.24
50.24 x 20 = $1004.80

I need a solution to part d
I will appreciate it

Answers

Radio is 14
Diameter 28
Circumference 276.3
Radius = 14
Diameter = 28
Circumference = 276.3

Simple interest: Use the formula I=PRT
P= $ or principal
R= %
T= time (in years- divide by 12 if given months)

Please explain how solve!

Answers

Answer:

C

Step-by-step explanation:

I didn't use your formula bc I do not understand it =). I just did 975 divided by 780. When you do this you will get 125. This means that 975 is 125% of 780. So it has to be 25% more than 780. You can see that 780 divided by 4 (25 times 4 is 100 so 25 % is one fourth) is 195. Then 780 plus 195 is 975.

Hope this helped you!

2 balls are rolling towards each other from the opposite ends of a straight tube that is
420 cm long. Ball A travels 50 cm while ball B travels 30 cm in the 1st second. Both
balls travel 2 cm less than the previous distance in each subsequent second. How long
does it take for the two balls to meet?

Answers

6 seconds!!!!!!!!!!!! that should be the answer

The two balls take 5 seconds to meet together

What is an arithmetic sequence?

It is a sequence where the difference between each consecutive term is the same.

Example:

2, 4, 6, 8, 10 is an arithmetic sequence.

We have,

Ball A.

Distance travel after n seconds = 50, 48, 46, 44, 42, 40,,,,,

Sum of nth term = n/2[100 + (n - 1)2 ]

Ball B.

Distance travel after t seconds = 30, 28, 26, 24, 22, 20,,,,,

Sum of nth term = n/2 [60 + (n - 1)2]

Now,

n/2 [100 + (n - 1)2] + n/2 [60 + (n - 1)2] = 420

50n + 2n - 2 + 30n + 2n - 2 = 420

80n + 4n - 4 = 410

84n = 414

n = 414/84

n = 5

Thus,

The ball takes 5 seconds to meet.

Learn more about arithmetic sequence here:

https://brainly.com/question/10396151

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In which quadrant of the coordinate plane would the point (-4,3) be located?

Answers

Answer:

the first quadrant

Step-by-step explanation:

Answer:

Quadrant 2!

Step-by-step explanation:

(Editing for explanation)

the graph attached  has the numbers on axis', and the quadrant where the x,y is -x,y is quadrant II (quadrant 2)

What is the mode of these numbers :
6,7,7,8,8,4,7,6,4,6,8,7

Answers

Answer:

7

Step-by-step explanation:

there are 4 sevens

Answer:

7

Step-by-step explanation:

you put all these numbers in order from least to greatest or greatest to least. Then you order them like this 4,4,6,6,6,7,7,7,7,8,8,8. Then you cross them off one but one from left to right. You should be left with 7,7 in the middle. Since their are 2 numbers left you add them together then divide by 2. so 7+7=14 divided by 2 is 7.

Help ASAP!

A. 11 m
B. 10 m
C. 13 m
D. 15 m

Answers

Answer:

10 meters

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2h

We know the radius is 10 and the volume is 1000pi

1000pi = pi (10)^2 h

1000 pi = 100 pi h

Divide each side by 100 pi

1000 pi/100pi = 100 pi h/100pi

10 = h

Answer:

10

Step-by-step explanation:

25. Starting with x=3.666666, express x as a fraction in simplest form.

Answers

Answer:

the answer is 3 6/100

Step-by-step explanation:

the answer is 3 and 2/3

Bryson's little brother sleeps in a crib that is 3 feet wide and 5 feet long. What is the perimeter of the crib?

Answers

The answer is 16 because 5(2) is 10 plus 3(2) which is 6 so 10+6 is 16

Answer: 16

perimeter= length times 2, width times 2, and add them together

NNNNNOOOOO LLLIIINNNKKKSSSS Which expression represents "3 times the sum 7 & m???

A. 3x7+m

B. 3xm+7

C. (3xm)+7

D. 3x(7+m)

Answers

Answer:

Its D

Step-by-step explanation:

The brackets show tht 3 is multiplied with 7 AND M.

Stranger things fan huh?

Same here ;)

Answer:

Its D

Step-by-step explanation:

The brackets show tht 3 is multiplied with 7 and M.

um...help please??????

Answers

Answer:

Step-by-step explanation:

64inches

Answer:
64 inches
Problem work
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