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
Novosadov [1.4K]
3 years ago
9

The ratio of sides of 2 similar cubes is 3:4. Larger cube has a volume of 1728 cubic meters . What is the volume of the smaller

cube?
Mathematics
1 answer:
Tanya [424]3 years ago
7 0

Answer:

729m³

Step-by-step explanation:

To find the length of one side find the cube root of 1728m³

³√1728=12metres

To find the length of the smaller cube

ratio 3:4.

4/7=12m

3/7=?

<u>3</u><u>/</u><u>7</u><u>×</u><u>1</u><u>2</u><u> </u>= 3/7×12×7/4

<u> </u><u> </u><u> </u>4/7

=9metres

To find volume of the small cube

volume=9×9×9

=729m³

You might be interested in
Curt filled 120 cups with juice for the party. He placed 15 cups on each tray. He accidentally spilled 3 trays of juice. How man
Romashka [77]
30 treys left I think
3 0
3 years ago
A tissue can be 0.000075 meters thick.
Setler [38]

Answer:

The required expression is 7.5\times 10^5

Step-by-step explanation:

Consider the provided information.

A tissue can be 0.000075 meters thick and we need to represent it into scientific notation.

Steps to write a number in scientific notation.

  • Move the decimal place to the right so that the new number from 1 up to 10.
  • Determine the exponent, the exponent is the number of times you moved the decimal.

Now, consider the number 0.000075

Move the decimal point to 5 place right so that the new number from 1 up to 10.

Now, put the exponent the number of times you moved decimal. 7.5\times 10^5

Hence, the required expression is 7.5\times 10^5

5 0
4 years ago
To prove that ΔDEF ≅ ΔDGF by SSS, what additional information is needed?
FinnZ [79.3K]

Answer:

DE ≅ DG

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the value of N?
son4ous [18]

Answer:

A

Step-by-step explanation:

85 Degrees.

3 0
4 years ago
A number is increased by 2 and then multiplied by 3. The result is 24. What is this number
Sav [38]

Answer:

The answer is 6.

Step-by-step explanation:

To find this answer, divide 24 by 3 and you get 8. 8 minus 2 is 6.

3 0
3 years ago
Other questions:
  • A third grade class has 16 girls and 15 boys a fourth grade class has 18 boys and 15 girls when picking for PE captains will mak
    5·2 answers
  • Write an equation of the line that is perpendicular to y=-2x-3, and psses through the point (2,-2)
    10·1 answer
  • The side lengths of 10,10, and 2 are given. Ana says you can make a triangle with these side lengths. Jim says you cannot make a
    12·1 answer
  • Need help asap with 1 math question, please help. Offering double the points!
    7·2 answers
  • Please Help..........................
    8·1 answer
  • Which of the following angles are supplementary?
    14·1 answer
  • Which number is irrational ?
    10·2 answers
  • Graph the quadratic function f(x)= -2x^2-3x+2
    15·1 answer
  • Can somebody help me please ​
    5·1 answer
  • Which polynomial is prime?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!