Mathematics Middle School

What does "B" stand for in the volume formula?

A: Radius of the base

B: Perimeter of the base

C: Shape of the base

D: Area of the base

Answers

Answer 1
B stands for Area of the base in the volume formula
Answer 2

Answer:

D

Step-by-step explanation:

because in volume we all multiple the surface area with the length to find it

Related Questions

Flip two different coins 100 times, and record the results of each coin toss in a table like the one below:
Result
Frequency
Two heads
29
Two tails
32
One head, one tail
39
What are the experimental probability that a coin toss results in one head and one tail showing?
Compare the theoretical probabilities to your experimental probabilities. Why might there be a difference?

Answers

Answer:

I can answer the first 6:1. 0.5 * 0.5 = 25%2. 36/100 = 36%3. 0.5 * 0.5 = 25Step-by-step explanation:

What number divided by 4 is 1/5 of 100

Answers

Answer:

80

Step-by-step explanation:

jdjsjsjshhsaijwfhfhieisje dhdisie ejddhe

The answer is 80 I hope it helps

Calculate Mechanical Advantage To lift a crate, a pulley system exerts a force of 2,750 N. Find the mechanical advantage of the pulley system if the input force is 250 N

Answers

Answer:

2750/250= 11. Therefore, your mechanical advantage would be 11.

Step-by-step explanation:

I need help with this. Thanks in advance

Answers

30% is shaded
hope it helps
There is 30% is shaded in

HELP ME PLEASE W/QUESTION

Answers

Answer:No matter what, the wind doesn't go to the volcanic areas.

Step-by-step explanation: notice that no matter what time, the wind never goes near the volcanoes. thats because the heat is pushing it away.

…._______________\________________________……\\\\\\\\_____

i don't under stand this pls help

Answers

Answer:

Part A: She had 12 liters of soda in total. Part B: She filled 3 gallon containers up (fully) before she ran out of soda.

Step-by-step explanation:

I big brains (just kidding, just trust me!) Hope this helps!

PLS HELP!!!! ILL GIVE BRAINLIEST

Answers

Answer:

Min is 15

Max is 95

Which equals a range of 80

Step-by-step explanation:

"In arithmetic, the range of a set of data is the difference between the largest and smallest values" Each of the notches seem to be in 5 unit intervals. Therefor you simply have to subtract 15 from 95 to equal 80.

A box 2 m by 4 m by 8 m is filled with cubes of volume 8 cm³. If these
cubes were lined up, how long a line would that be?

Answers

The total line length of cubes lined up would be approximately 1.6 x 10^7 cm.

To find the total line length of cubes lined up, we need to find the total number of cubes in the box and then multiply it by the side length of a cube.

We can find the total number of cubes in the box by dividing the volume of the box by the volume of a cube:

Volume of the box = 2 m * 4 m * 8 m = 64 m³

Volume of a cube = 8 cm³ = 8 x 10^-6 m³ (converting the cm³ to m³)

Number of cubes = 64 m³ / 8 x 10^-6 m³ = 8 x 10^6

Then we can multiply the total number of cubes with the side length of a cube to find the total line length of cubes lined up :

Therefore, Line Length = 8 x 10^6 * 8 cm

= 6.4 x 10^7 cm

= 1.6 x 10^7 cm.

Learn more about arithmetic at,

https://brainly.com/question/28369191

Bob sells snow shovels for $15.95 each. His total profit (p) depends on the number of snow shovels (s) sold after his expenses of $100. The following equation models his profit. p=15.95s – 100. What is the dependent variable?

Answers

The dependent variable would be p, the total profit because it depends on how many snow shovels bob sells
P it would have to be

My car’s gas tank hold 14.5 gallons. If I used 6.85 gallons, how many gallons are left?

Answers

Answer:

7.65 gallons

Step-by-step explanation:

Yes, 7.65 is correct:)

(6th grade math) last question (sorry if im asking to much)​

Answers

Answer:

y=2x

Step-by-step explanation:

x  y

2   4

3   6

4   8

5  10

hope this helped have a great day or night! :)

A theater sold 85% of the tickets for a
play. If 170 tickets were sold, how many
tickets were originally put up for sale?

Answers

Answer:

200 tickets.

Step-by-step explanation:

85% = 85/100 = 0.85

170/0.85 = 200

= 200

Check:

200*0.85 = 170

Answer: hope this helps ♡

200 tickets were originally put up for sale.

Step-by-step explanation:

85% = 170

(we divide 85 and 170 by 85)

1% = 2

(now multiply 1 and 2 by 100)

100% = 200

(double check: 85% from 200 → (85×200) ÷ 100 = 170 ✓)

12 Points!!!!
Please take your time and answer correctly, I do not want to get this wrong!!!

Answers

Refer to the attached image. Please mark brainliest if this helped. Comment any questions you may have, I will be glad to help :)

what 0.1315 with a bar over all numbers

Answers

Answer:

Step-by-step explanation:

0.1315 with a bar over all numbers means that the pattern of digits under the bar repeats without end. So the number is 0.1315131513151315131513151315....... etc

There is a formula to kind of simply this but I do not think that is what you are asking for.

Answer:

[tex]\overline{0.1315}=\frac{1315}{9999}[/tex]

Step-by-step explanation:

The trick is that because there are 4 digits being repeated infinitely, then this is equivalent to 1315/9999 because of the four 9s.

PLEASE HELP, I’LL GIVE BRAINLIEST!

Answers

Answer:

B

Step-by-step explanation:

Add all the prices together and your answer will come up to 421.55

Please help with this question

Answers

Answer:

-look below!

Step-by-step explanation:

equation: s=3+4    s=sister


process: you would add 3 to 4 which is 7, the age of Raymond’s sister.


Raymond’s sister is 7 years old.

7 years old is the answer 3+4

2/5 + 1/6 =
please show work thanks

Answers

Answer:

17/30

Step-by-step explanation:

2/5 + 1/6 = 17/30

Make them easier to add by making them have the same denominator.

2/5 = 12/30

1/6 = 5/30

12/30 + 5/30 = 17/30

Answer:

17/30

Step-by-step explanation:

First, we need to get the lowest common denominator, which is 30 (5 times 6 and 6 times 5) since we multiplied the denominators we have to multiply the numerators by the same numbers (6 and 5) now we get 12/30 + 5/30, which equals 17/30

helpppp pleaseee fastttttttttt

Answers

Answer: 2 and

Step-by-step explanation: equation 2:

3(3x+4)-5=9x-2

9x+12-5=9x-2

9x+7=9x+-2

Subtract both sides by 9x

7=-2

This Is not true therefore there is no solution

equation 3:

3(3x+4)-5=-3x+4

9x+12-5=-3x+4

9x+7=-3x+4

12x=-3

divide both parts by -3

x=-4

A survey revealed that 20% of workers at a company were satisfied with their job. If 30 workers selected this option. How many total workers are at the company? Use the model below to help you solve the question.

Answers

Answer:

150 workers are at the company

Step-by-step explanation:

If 20% of the workers is equal to 30 workers than in order to find 100% of the worker you need to multiply the percentage with a number that makes it 100% and then multiply that number to the 30 workers so

20% * 5 = 100%

30 * 5 = 150

so 100% of the workers is equal to 150 workers

help pls lol dont answer if you dont know thankyou <3

Answers

Answer : y=6x+4

Explanation : if you plug in a variable from the x column and do the formulas you can check to see if they match up with the variables on the y column
Do the first one!! Hope you get it right!!

Due Today Please Help
How can people influence how the news is reported?

A. They can report the news themselves through social media


B. They can blog about the news


C. They can start their own newspapers or online new shows


D. All of the above

Answers

The answer is D hope this helps

Answer:

D. All of the above

Step-by-step explanation:

Options A and B are the easiest options, as they don't require much training or education. Though option C would be more difficult, it is not impossible. Each option is influential. The answer is D.

jin tried to find the area of the semicircle. FIND HIS ERROR AND CORRECT IT.
plz help i beg i will give brainlist and points

Answers

His error is that it is only half a circle ! So he has the correct formula to find area of the circle but when he gets 3.14x36 =113.04 he needs to divide by 2 since it is half a circle . Correct answer is 56.52 yd squared

What is the measurement, in degrees, of angle b?

Answers

Answer:

a=60° and b=75°

Step-by-step explanation:

The value of a is 60° and b is 75°.

B equals to 75 degrees and a equals 60 degrees

The tires of a tractor are 4.5 feet tall. How many 360-degree rotations do the tires make when the tractor travels 170 feet? Round your answer to the nearest whole number.

Answers

Answer:

170÷(4.5×2×3.14)=170÷28.26=6

The answer to this is 6

Write the equation of the line. Giving Brainliest to the fastest and most explanatory answer!

Answers

y=1x-4
The 1 is the slope and slope is rise/run and it is up one over one, and the negative 4 is the b, which is also known as the y-intercept. You don’t need to find the x-intercept because it will not help you.

Hope this helps!

The equation of line shown in figure is,

⇒ y = x - 4

What is Equation of line?

The equation of line in point-slope form passing through the points

(x₁ , y₁) and (x₂, y₂) with slope m is defined as;

⇒ y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Given that;

Two points on the line are (4, 0) and (0, -4).

Now,

Since, The equation of line passes through the points (4, 0) and (0, -4).

So, We need to find the slope of the line.

Hence, Slope of the line is,

m = (y₂ - y₁) / (x₂ - x₁)

m = (- 4 - 0) / (0 - 4)

m = - 4 / -4

m = 1

Thus, The equation of line with slope 1 is,

⇒ y - 0 = 1 (x - 4)

⇒ y = x - 4

Therefore, The equation of line is,

⇒ y = x - 4

Learn more about the equation of line visit:

https://brainly.com/question/18831322

#SPJ2

this one too plss!!!

Answers

3.10
I think, Im very sorry if this is wrong!
V = πr^2h
V=402.12in cubed or rounded is just 402.1

Please answer thanks

Answers

Answer:

Sally's method

Step-by-step explanation:

Something squared is a number times itself. The square root is the reverse. Michael's method is wronh because he is dividing by 2 (multiplying by½), which is not how you find the square root.

Sally’s method is the correct anwser for sure

Hi people Can you guys tell me a question of a subject cause I am doing the 50 point thing?

Answers

Answer:

SURE

Step-by-step explanation:

Answer:

Step-by-step explanation:

Conjugate.

The box plot below represents some data set. What percentage of the data values are less than 61?

Answers

Answer:

25%

Step-by-step explanation:

plato

Answer:

25%

Step-by-step explanation:

Find the surface are of the regular pyramid

Answers

Answer:

[tex]1,240.4mm^{2}[/tex]

Explanation:

Triangle: 20x16/2=[tex]160mm^{2}[/tex]

[tex]160mm^{2}[/tex]x5 =[tex]800mm^{2}[/tex]

[tex]800mm^{2}[/tex]+[tex]440.4mm^{2}[/tex] = [tex]1,240.4mm^{2}[/tex]

Answer: 1,240.4mm2 is the answer

Step-by-step explanation:

Other Questions
Refer to the two passages.Source 1"As the Secretary-General and others have argued, if U.N. peacekeeping is to be a sound security investment for our nation and for other U.N. members, it must adapt to new times. Together we must prepare U.N. peacekeeping for the 21st century. We need to begin by bringing the rigors of military and political analysis to every U.N. peace mission.In recent weeks in the Security Council, our Nation has begun asking harder questions about proposals for new peacekeeping missions: Is there a real threat to international peace? Does the proposed mission have clear objectives? Can an end point be identified for those who will be asked to participate? How much will the mission cost? From now on, the United Nations should address these and other hard questions for every proposed mission before we vote and before the mission begins.President Bill Clinton, addressing the United Nations about peacekeeping missions, 1993Source 2"It is 15 years since the genocide of over a million Rwandan Tutsis and moderate Hutus. The ramifications of this tragedy are felt by genocide survivors, their children and Rwandans everywhere. We gather here today to honour the memory of the victims and reflect upon the challenges faced by survivors. The 15th Commemoration of the Genocide in Rwanda was marked earlier today at Nyanza, Kicukiro. In April 1994 about five thousand men, women and children had sought refuge with the Belgian contingent of the United Nations peacekeeping force, based at the E.T.O (a technical school), near Nyanza-Kicukiro. Even though they were surrounded by their killers, the UN force withdrew, leaving them to be slaughtered by Interahamwe militias and the then Rwandan Armed Forces. This site symbolises the international communitys failure in Rwanda and serves as a warning to world leaders of the consequences of ignoring the propagation of ethnic or religious hatred and of failing and abdicating their responsibility to protect people from genocide, war crimes, ethnic cleansing and crimes against humanity.Rwandan professor Joseph Nsengimana, speaking to the United Nations on the anniversary of the Rwandan genocide, 2009Which of the following best explains how the ideas expressed in Source 1 influenced the actions described in Source 2?The United Nations began vetting peacekeeping missions, which had unintended consequences.When the United Nations began analyzing proposed missions, its forces became more effective in the field.The United Nations implementation of President Clinton's proposal was a direct cause of the Rwandan genocide.After the United Nations adopted President Clinton's ideas, new peacekeeping forces did not have the skills to protect civilian populations. 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One light bulb in the kitchenburns out and suddenly severallights go out in the house. Thiswould provide evidence that thebulbs were wired in -series ParallelReverseDifferent circuits Construction A construction company is building a new parking garage and ischarging the following rates: $5000 a month for the first 2 months; $8000 a monthfor the next 4 months; $6000 in total for the last 4 months, when the garage will becompleted. This amount will be paid in a lump sum at the end of the 6th month.Express the cost C (in thousands of dollars) as a function ofthe time t (in months) that the construction company workson the parking garage. The cost of 5.5 pounds of apples is 40.81. What is the constant of proportionally that relate the cost in dollars, y, to the number of pounds of apples, x. SU is a midsegment of QRTIf QR=-5v+96 and SU = 19v-38 than what is the value of X A nurse is performing eye irrigation for a client who has been exposed to smoke and ash. Which action should the nurse take?a. Hold the irrigator 1.25 cm (0.5 in) above the eye.b. Direct the irrigation solution upward toward the upper eyelid.c. Exert pressure on the bony prominences when holding the eyelids open.d. Direct the irrigation from the outer canthus to the inner canthus of the eye.