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
liq [111]
3 years ago
10

Three balls are packaged in a cylindrical container as shown below. The balls just touch the top, bottom, and sides of the cylin

der. The diameter of each ball is 13 cm. What is the total volume of the three balls?
-pls hurry and explain,thanks​

Mathematics
1 answer:
sp2606 [1]3 years ago
3 0

Answer:

3,451 cm³

Step-by-step explanation:

The ball is a sphere.

Formula for finding the volume of a sphere = ⁴/3*πr³

Volume of the 3 balls = 3(⁴/3*πr³)

Where,

radius (r) = ½ of diameter = ½(13) = 6.5 cm

Plug in the values into the formula:

Volume of the 3 balls = 3(⁴/3*π*6.5³)

= 4*π*274.625

= 3,451.03953 ≈ 3,451 cm³

You might be interested in
Martin has 38 dollars.raymond had x fewer dollars than Martin . Choose the expression that shows how much money Raymond has
horsena [70]

Answer: x < 38

Step-by-step explanation: Raymond has less money than Martin but you don’t know how much. So you use the less than sign to show that it’s less than 38 dollars

6 0
3 years ago
How to use a protractor.
damaskus [11]

Answer:

You can see below!

Step-by-step explanation:

Basically, a protractor is used to measure angles. You probably have a semi-circle shaped one. Looking at the bottom middle of the protractor should show you lines intersecting each other at a point. If you have an angle on a piece of paper, place that point on the ends of the line segments making up the angle. Then, check where each line of the angle crosses the numbers on the outer rim. That shows you the measure of the angle you are examining. It can be a bit tricky, but with practice you'll get it in no time!

8 0
2 years ago
A Girl have 15 apples but she gave her friend 5 apples and ate 1 how many apples are left and show your work
Anestetic [448]

Answer:

She has 9 left

Step-by-step explanation:

15 - 6 = 9

Hope this helps! Brainliest would be appreciated!

5 0
3 years ago
The length of a rectangle is 3 more inches than the width. Find the length and width of the rectangle is the perimeter of the re
emmainna [20.7K]

Answer:

12 * 2 + x * 2 = 54

x = 15

x is 15

Step-by-step explanation:

12 * 2 + x * 2 = 54

24 + x * 2 = 54

-24              -24

x * 2 = 30

/2        /2

x = 15

7 0
3 years ago
Which set of rational number is correct ordered from least to greatest
MrMuchimi
B is correct answer
3 0
3 years ago
Other questions:
  • Please include equation
    15·1 answer
  • An employees working at an electronic store earned $3582 for working 3 months during the summer. What did the employee earn for
    14·1 answer
  • A wall in Marcu's bedroom is 8 2/5 feet high and 16 2/3 feet long. If he paint 1/2 of the wall blue, how many square feet will b
    6·1 answer
  • X y/x-y=1/2 solve for y
    5·1 answer
  • Otis plans to make 3 batches of sidewalk chalk How much plaster of paris does he need
    11·1 answer
  • How does the graph of g(x) = (x + 4)3 − 6 compare to the parent function f(x) = x3?
    5·2 answers
  • Please can I get some type of help on questions 27 and 29 PLEASE ANYONE
    8·1 answer
  • Please helppp me anyone​
    8·1 answer
  • Use a calculator to find decimal estimates to two decimal places (hundredths) for the following irrational number: √19​
    10·1 answer
  • Can someone help me with this?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!