Mathematics Middle School

The diameter of a plant pot is 8 , and its height is 12 . What is the volume of the pot?
Use the value 3.14 for , and round your answer to the nearest whole number.
Be sure to include the correct unit in your answer.

Answers

Answer 1

Answer:

301 cm3

Step-by-step explanation:

Formula = V=πr2h

V = 3.14*4*2*12 = 301.44

Nearest whole number = 301 cm3

Answer 2

301 cm3..........................................

Related Questions

Middle school math please help, thank you!

Answers

C is incorrect the Pythagorean can be used with right and left triangles

Burger patties come packed 8 in a package, and burger buns come packed 12 in a package. We want to buy the least number of patties and buns possible, while still making sure that we have exactly one patty for each bun (no leftovers). How many packages of buns do we need to buy?

Answers

To find the answer you need to find the least common multiple of each number.

8, 16, 24
12, 24

They both have 24 in common and it’s the lowest multiple of both numbers. So in turn to have the same number of them you would need to get 3 packs of burger patties and two packs of burgers.

Hope this helps!! Have a great day ^w^

The least number of patties and buns possible is 4.

Given that, Burger patties come packed 8 in a package, and burger buns come packed 12 in a package.

What is the least common multiple?

The least common multiple is also known as LCM (or) the lowest common multiple in math. The least common multiple of two or more numbers is the smallest number among all common multiples of the given numbers.

The factors of 8 and 12 are given below:

8 = 2 × 2 × 2

12 = 2 × 2 × 3

LCM of 8 and 12 is 2 × 2 = 4

Therefore, the least number of patties and buns possible is 4.

To learn more about the least common multiple visit:

https://brainly.com/question/11533141.

#SPJ2

What is the surface area of the figure? Use 3.14 for π.

A.847.8 cm 2

B. 2,402.1 cm 2

C. 3,108.6 cm 2

D. 12,717 cm 2

Answers

the answer would be a

What is surface area?
What is the equation for a trapezoid to find area?
How can we use what we know about other shapes if you don’t know the equation for a trapezoid?
What is the middle of the XY Coordinate axis called?
Which direction does the x-axis go?
Which direction does the y-axis go?
What do you know about the amount of points on the graph when making polygons on the XY graph?

Answers

Answer:

the sum of all the areas of all the shapes that cover the surface of the object

1/2 X (b1+b2) X h

2 pair of sides parallel only; if other two it becomes a parallelogram; if other two are same length _isosceles trapezoid(like isosceles triangle with two sides same length)

Step-by-step explanation:

If you spin each of the following spinners once, what is the probability of getting red and an even number?

Answers

Step-by-step explanation:

PLEASE HELP I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS GOOD PLEASE

Answers

8 down is the answer

Answer:

8 down is the answer brother

Please help and actually answer the question (no websites, trolls, etc please.)
Thnak you

Answers

Answer:

Step-by-step explanation:

Convert 30% to a decimal:

30% = 0.30

Check each item by multiplying the original price by 0.30 (the 30% off sale). Subtract the product from the original price. If the sale price is the same, the pricing is correct. If they are different, the pricing is incorrect.

Headphones:

24.50 × 0.30

7.35

24.50 - 7.35

17.15

17.15 = 7.35? Incorrect.

Phone Charger:

29.25 × 0.30

8.775

29.25 - 8.775

20.475

Round to the nearest cent (hundredths place):

20.48

20.48 = 20.48? Correct.

Minitablet:

117.95 × 0.30

35.385

117.95 - 35.385

82.565

Round to the nearest cent:

82.57

82.57 = 82.57? Correct.

Printer:

213.45 × 0.30

64.035

213.45 - 64.035

149.415

Round to the nearest cent:

149.416

149.416 = 207.47? Incorrect.

Flat Screen TV:

376.98 × 0.30

113.094

376.98 - 113.094

263.886

Round to the nearest cent:

263.89

263.89 = 236.89? Incorrect.

How old am I if 1,114 reduced by twice my age is 400?

Answers

Answer:

357

Step-by-step explanation:

Create an equation:

Let x represent your age.

1114 - 2x = 400

Solve for x:

1114 - 1114 - 2x = 400 - 1114

-2x = -714

-2x / -2 = -714/-2

x = 357

hope this helps. p.s. i really need brainliest :)

Make me a statistical question and ill give u branliest

Answers

Answer:

How many minutes do 6th grade students typically spend watching TV each week?

Step-by-step explanation:

Subject: 6th grade students watching tv

Im sorry im to lazy to do the rest but this is a statical question

The radius of a circle is 3 feet.

What is the diameter?

Diameter = 2 * radius

Geometry

Answers

Answer:

6 feet

Step-by-step explanation:

3 x 2 = 6

Answer:

D. The diameter is 6 feet

Step-by-step explanation:

Steps:

1. Find the formula: 2*radius

2. Plug in the numbers: 2*3

3. Solve: 2*3 = 6 feet

help lol
For the following terms, write an inequality in terms of x.
x can be no more than 147.
x is at least 1.47.
The maximum number of hours you should sleep is 8 hours each night.
Yael needs a minimum of 50 popsicles for her science project.

Answers

Answer:

1) 147≥x≤1.47

2) x≥8 hours of sleep

3) x≥50 popsicles

Step-by-step explanation:

I was a little confused on the questions themselves but I tried

let me know if something doesn't make sense.

What is 4a+8b in simplified form?

Answers

It is already simplified! 4a+8b

The simplest form of (4a + 8b) / 12 is (a + 2b) / 3.

Given is an expression (4a + 8b) / 12, we need to simplify it in simpler form,

To simplify the expression (4a + 8b) / 12, you can divide both the numerator and the denominator by their greatest common divisor (GCD) to reduce the fraction to its simplest form.

First, let's find the GCD of 4 and 12. The factors of 4 are 1, 2, and 4, and the factors of 12 are 1, 2, 3, 4, 6, and 12.

The largest number that appears in both sets of factors is 4, so the GCD of 4 and 12 is 4.

Dividing both the numerator and the denominator by 4, we get:

(4a + 8b) / 12 = (4(a + 2b)) / (4 x 3)

Canceling out the common factor of 4:

(4(a + 2b)) / (4 x 3) = (a + 2b) / 3

Therefore, the simplest form of (4a + 8b) / 12 is (a + 2b) / 3.

Learn more about Expressions click;

https://brainly.com/question/28170201

#SPJ6

Complete question =

What is the simplest form of 4a+8b over 12

dori lives 1/4 Mile from school if she walks to and from school each day how far does Dori walk during the school week

Answers

Answer:

7/2 miles or 3 2/4 miles

Step-by-step explanation:

Let x be the number of hours that Chaya studies for a test and let y be the number of points she receives on the test. For one test, Chaya studied for 5 hours and received 14 points. Select all the equations that could describe Chaya’s grades and her study time.

Answers

Answer:

A and C I think

Step-by-step explanation:

2.8 x 5 = 14, and 5 + 9 = 14.

Answer:

the answer is y=2.8x and y=x+9

Step-by-step explanation:

hope this helped

Gia bought a computer that was 20% off the regular price of $1,280. If a 9% sales tax was added to the cost of the computer, what was the total price Gia paid for it?

Answers

1280*.8=1024
1024*1.09=1116.16
Tax is the last thing added, savings before tax since

1,280 - 20% = 1,024
1,024 + 9% = $1,116.16

What is 400 x 20888888.9?

Answers

Answer:

8355555560 is the answer

love these pictures

have a good day :)

Step-by-step explanation:

Answer:

8,355,555,560

Evaluate the expression below when x = 4 and y = 12.
5x2−3y

Answers

Answer:

Step-by-step explanation:

Put x = 4, y = -5 and z = 2 to the expression 3x² - 4y + xz and use PEMDAS:

3(4)² - 4(-5) + (4)(2)

= 3(16) + 20 + 8

= 48 + 20 + 8

= 76

Answer:

Step-by-step explanation:

Alright let’s do this!

Expression: 5x^2 - 3y and x = 4, y = 12

First let’s plug in the missing values of x and y!

5(4)^2 - 3(12)

Then, get rid of exponent! From this point forward follow PEMDAS

5(16) - 3(12)

80 - 36 =

And there you go! Hope I helped, Good Luck! :)

2. True help will be greatly appreciated, tricks or games will be reported; no links or websites or pdfs. Thanks!

Answers

Answer:

7. y=1/4x

8. 3 3/4

Hope this helps!

Step-by-step explanation:

The correct answer is D y=7/4x
The way you find out the answer is you start at the orgin (0,0) then count up to 14 and go 8 to the right and you will hit the line . Remember to find slope Rise over Run. Then slope would be 14/8 then
reduce to 7/4.

The next answer is A 3/20
Multiply the two fractions

Can someone please answer these 4 questions they don’t look hard- but I just need to understand please!! (If you can provide the answer please!!!!!)

Answers

Answer:

Thanks for the points

Step-by-step explanation:

NEED HELP FAST
NO LINK ANSWERS!!!

Which graph best represents the solution to the following pair of equations? (1 point)
y=-x-5
y=2x+4

Answers

Okay the side on the left side

i only see one answer choice but it’s not that one, your graph should look like this hope it helps :)

Help me I was absent

Answers

Answer:

m = 55

Step-by-step explanation:

180° - 125° = 55°

I hope this will be helpful

Help!!!!!! again plz?

Answers

Answer: The answer is 9/30.

Step-by-step explanation:

The total of the number of DVDs is 30. The number of western DVDs is 9. This forms a proportion for probability which is 9/30.

The experimental probability of spinning a number less than 3 is

Answers

There are 6 total possible results, so the probability of rolling a number less than 3 is 26 or 13 or 0.3333 .

last ones for math sum1 help ?

Answers

The first one is 1963.5 and the second one is 1357.17

Answer:

V=1357.17 m^3

V=1963.50 in^3

Step-by-step explanation:

first, let's go over the volume formula for a cylinder. it is V=π*r^2*h

the problem says the radius is 6, and the height is 12. we have everything to make the equation!

V=(3.14)(6)^2(12)

V=(3.14)(36)(12)

V=1357.17

let's do the same thing as the first time. the radius is 5. and the height is 25.

V=πr^2h

V=(3.14)(5^2)(25)

V=(3.14)(25)(25)

V=1963.50

hope this helped <3333333333

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The diameter of a plant pot is 8 , and its height is 12 . What is the volume of the pot? Use the value 3.14 for , and round your answer to the nearest whole number. Be sure to include the correct unit in your answer.

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The diameter of a plant pot is 8 , and its height is 12 . What is the volume of the pot?
Use the value 3.14 for , and round your answer to the nearest whole number.
Be sure to include the correct unit in your answer.