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
loris [4]
2 years ago
5

A cylinder and sphere both have the same diameter and the same volume. if the height of the cylinder is 36cm,

Mathematics
1 answer:
Alex17521 [72]2 years ago
5 0

Answer:

27

Step-by-step explanation:

V_cylinder = pi r^2 h

h = 36

V_cylinder = 36 pi r^2

V_Sphere = 4/3 * pi * r^3

But the volumes are given as equal

36pi r^2 = (4/3) pi r^3                           divide by pi r^2

36 =  4/3 r                                             Multiply both sides by3/4

36 * 3/4 = r

r = 27

You might be interested in
Im confused on this:<br><br> Evaluate: 4+8÷2x (6-3)
Radda [10]

Answer:

hello there

ok so the answer is 4 + \frac{4}{3x}

Step-by-step explanation:

hope this helps!

3 0
2 years ago
Read 2 more answers
john read the first 114 pages of a novel which is 3 pages less than 1/3 of the novel. write the equation
tatyana61 [14]

The equation is:

114=\frac{p}{3}-3

And

Total number of pages are 351

Step-by-step explanation:

The equation has to be formed by using the given information.

Let p be the total number of pages in the novel

Then

1/3rd of the p will pe:

\frac{p}{3}

Total pages read by John = 114

Then according to the statement

114=\frac{p}{3}-3

We can solve the equation to get the total pages of the novel

114=\frac{p}{3}-3\\Adding\ 3\ on\ both\ sides\\114+3=\frac{p}{3}-3+3\\117=\frac{p}{3}\\Multiplying\ both\ sides\ by\ 3\\3*117 = \frac{p}{3}*3\\p=351

The equation is:

114=\frac{p}{3}-3

And

Total number of pages are 351

Keywords: Linear equation, variable

Learn more about linear variable at:

  • brainly.com/question/9196410
  • brainly.com/question/9178881

#LearnwithBrainly

8 0
3 years ago
Need the answer asap
LiRa [457]

Answer:

cant see the entire picture sry

Step-by-step explanation:

7 0
3 years ago
Please help me thanks
Artist 52 [7]

Answer:

11/13

Step-by-step explanation:

4 out of the 26 marbles are blue, meaning that the rest of the 22 marbles are not blue. (26-4=22)

This means that out of the total 26, the chance of not picking a blue marble are 22/26=11/13

3 0
3 years ago
PLEASE HELP ASAP
Lyrx [107]

Answer:

24 pieces of bread

9 eggs

3 cups of milk

4.5 teaspoon of cinnamon

7 0
2 years ago
Other questions:
  • A magazine presented a lesson in hypothesis testing carried out by medical students in a biostatistics class. Students were​ bli
    6·1 answer
  • A girl bought 3 and 3/4 pounds of spinach for $6.88 using the unit rate how much would 1 and 1/2 pounds of spinach cost?
    9·1 answer
  • Write and equivalent expression for 5x - 2(x-4)
    10·1 answer
  • There are 27 students in a class one third of the students are boys how many students are girls
    12·2 answers
  • Which graphs show a proportional relationship?<br> Graph 1<br> Graph 2
    9·1 answer
  • What is the quotient?<br><br> -4/5 *2
    15·1 answer
  • What is 2² x 5 ? Some help me please !
    13·2 answers
  • PLSS HELP WILL MARK BRAINLIEST!
    11·1 answer
  • Write the equation of the line that passes through the points (0,7)
    6·2 answers
  • Find the circumference of this circle. Use your calculators value of pi. Round answers to the nearest tenths place.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!