1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lord [1]
3 years ago
9

Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled for the flowers to last

the longest. Her cylinder vase has a radius of 3in and a height of 8in. How much water should Mary pour into the vase?​
Mathematics
1 answer:
Goshia [24]3 years ago
7 0

Answer:

Step-by-step explanation:

The volume of this cylindrical vase is V = πr²h.  Substituting 3 in for r and 8 in for h, we get V = π(3 in)²(8 in), or 72π in³.

We'll need to pour 72π in³ of water into the vase.

You might be interested in
Algebra- systems of equations (x,y)<br> 3x + 4y = 56<br> x = 3y + 12
ElenaW [278]

Answer:

2

Step-by-step explanation:

simplify......dndjddjejdjdjehdeww

7 0
3 years ago
How to factor by grouping: <br><img src="https://tex.z-dn.net/?f=%7B27x%7D%5E%7B3%7D%20%20-%2075x" id="TexFormula1" title="{27x}
Nataly [62]

Answer:

3 x (3 x - 5) (3 x + 5)

Step-by-step explanation:

Factor the following:

27 x^3 - 75 x

Factor 3 x out of 27 x^3 - 75 x:

3 x (9 x^2 - 25)

9 x^2 - 25 = (3 x)^2 - 5^2:

3 x (3 x)^2 - 5^2

Factor the difference of two squares. (3 x)^2 - 5^2 = (3 x - 5) (3 x + 5):

Answer: 3 x (3 x - 5) (3 x + 5)

5 0
3 years ago
The sum of three times a number and 28 is 484. Find the number.
Aleksandr [31]

Answer:

152

Step-by-step explanation:

484-28=456

456/3=152

4 0
3 years ago
Read 2 more answers
In the equation <img src="https://tex.z-dn.net/?f=y%20%3D%20ax%5E%7B2%7D%20%2Bk" id="TexFormula1" title="y = ax^{2} +k" alt="y =
polet [3.4K]

virus link above me

dont download it pls u might get virus

3 0
2 years ago
Find the circumference of a circle that has a radius of 21 inches.<br><br> How do you do this
Charra [1.4K]

Answer:

it is 27

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • A pair of shoes usually sells for $56. If the shoes are 40% off, and sales tax is 8%, what is the total price of the shoes, incl
    5·2 answers
  • What is the third term of the sequence? a1 = k an = 2an-1 2k 4k 6k 8k
    7·2 answers
  • What’s the answer please
    6·1 answer
  • Can you help meeeeeee
    15·2 answers
  • 2. Draw a right triangle with side lengths of 3, 4, and 5 units.
    9·1 answer
  • IM BEGGING PLEASE SOMEONE ANSWER
    14·2 answers
  • In Jude Company, land decreased $150,000 because of a cash sale for $150,000, the equipment account increased $60,000 as a resul
    10·1 answer
  • There are 3 boxes6y6yyy
    13·1 answer
  • MULTIPLE CHOICE SHOW YOUR WORK. A bag contains 3 red, 5 yellow, and 7 purple marbles. What is the probability of drawing a purpl
    11·1 answer
  • Can someone solve this so that i can confirm that I’m doing it right?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!