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
dem82 [27]
3 years ago
9

How many continents ​

Mathematics
1 answer:
lukranit [14]3 years ago
7 0

Answer:

7

Step-by-step explanation:

There are 7 continents on Earth.   They are Africa, Antarctica, Asia, Australia, Europe, North America, and South America.

You might be interested in
Hello!
tankabanditka [31]

Answer:

2520

Step-by-step explanation:

LCM(4, 7, 8, 9, 10, 12) = 2520

5 0
3 years ago
Read 2 more answers
The volume of a sphere can be described by the following formula, where V = volume and r = radius of the sphere.
Anika [276]

Option C: r = \sqrt[3]{\frac{3V}{4\pi} } is the right answer

Step-by-step explanation:

Given formula for volume of a sphere is:

V = \frac{4}{3}\pi r^3

We have to make r the subject of the formula

Multiplying equation by 3/4

\frac{3}{4}V = \frac{4}{3} * \frac{3}{4} \pi r^3\\\frac{3}{4}V = \pi r^3

Dividing both sides by pi

\frac{3}{4\pi}V =\frac{ \pi r^3}{\pi}\\\frac{3V}{4\pi} = r^3

Taking cube root on both sides

\sqrt[3]{\frac{3V}{4\pi} } = \sqrt[3]{r^3} \\ r = \sqrt[3]{\frac{3V}{4\pi} }

Hence,

Option C: r = \sqrt[3]{\frac{3V}{4\pi} } is the right answer

Keywords: Volume, Sphere

Learn more about volume at:

  • brainly.com/question/12973601
  • brainly.com/question/13063819

#LearnwithBrainly

5 0
3 years ago
The standard form of 0.0000035
azamat
In scientific notation, the answer is 3.5*10^-6 .

I hope that this helps
5 0
3 years ago
Tema: Operadores Matemáticos<br><br><br>a*b=4a+5b
zhenek [66]
Yes it does bdffgjkhhh BGC. Bc. G. G. G. Y. Y. Y
4 0
3 years ago
. You answer 95% of the questions correctly on a 20-question test. How many questions do you answer correctly
lions [1.4K]

Answer:You answered 19 questions correctly and 1 question wrong

Step-by-step explanation:First you have to divide 20 by whatever number that can get you to the number 100 by 20,which is 5(100 divided by 5 equals 20)Lastly you have to divide 95 by 5 and you get 19!

7 0
3 years ago
Read 2 more answers
Other questions:
  • Ulises lives 1.5 mi from school. Convert the distance to feet.
    12·2 answers
  • U'LL GET BRAINLIEST IF U ANSWER FIRST
    15·1 answer
  • What is the rule of 72
    15·1 answer
  • What is the LCMs of 6,2,22
    9·1 answer
  • If the sides of a square are increased by 3 inches, the area becomes 64
    13·1 answer
  • the ratio of the lenghts of corresponding parts in two smillar solids is 4.1 what is the ratio of their surface areas?
    15·1 answer
  • Use the diagram and the given information to find the given length
    13·1 answer
  • Factor 7/10 out of 7/10z+21.<br><br> 7/10z+21=
    13·1 answer
  • Determine whether each equation is a linear equation. Write yes or no. If yes, write the equation in standard form. y = 4x + x
    7·1 answer
  • 2/18 = x/36 solve each proportion
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!