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
kati45 [8]
3 years ago
13

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

Mathematics
2 answers:
liubo4ka [24]3 years ago
8 0

<u>Answer:</u>

3/5

<u>Step-by-step explanation:</u>

We are to find the similarity ratio of a cube with volume  729 m^3 to a cube with volume 3375 m^3.

We know the formula for the ratio of two cubes:

\frac{V_1}{V_2} =k^3

where k is the similarity ratio of the two cubes.

Substituting the given values in the formula to find k:

k^3 = \frac {729} {3375}

k^3 = \frac {27} {125}

k^3 = (\frac {27} {125})^3

k=\frac{3}{5}

Therefore, the similarity ratio of the two cubes is 3/5.


maksim [4K]3 years ago
8 0

Answer:

The similitary ratio is 3:5

Step-by-step explanation:

To answer this question let's call:

V_1 = 729\ m^3 to volume 1.

Let's call:

V_2 = 3375\ m^3 to volume 2


The relation k of simiiltud between both volumes we find dividing V_1 between V_2

\frac{V_1}{V_2} = k^3\\\\\frac{V_1}{V_2} = \frac{729m^3}{3375m^3}\\\\\frac{V_1}{V_2} = \frac{27}{125}\\\\\frac{V_1}{V_2} = \frac{3^3}{5^3}\\\\k^3 = (\frac{3}{5})^3\\\\k = \frac{3}{5}

You might be interested in
Factor the expression over the complex numbers. x2+36 Enter your answer in the box.
Zina [86]

hope this help Answer:( x - 3i√2)(x + 3i√2)

solve x² + 18 = 0

x² = - 18 ⇒ x = ±√- 18 = ±3i√2

factors are ( x - (3i√2))(x - (-3i√2))

x² + 18 = (x - 3i√2)(x + 3i√2

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is 3<br> /6converted to a decimal
drek231 [11]

Answer:

3/6 converted to a decimal would be 0.5

Step-by-step explanation:

Hope this helps. :)

5 0
2 years ago
The Spanish version of Michelle Obama's book,
Nina [5.8K]
359 is the correct answer for the English one I think
4 0
2 years ago
The Key Club has 35 members. There are three more girls than boys. Write and solve a system of
Troyanec [42]

Answer:

19 girls

Step-by-step explanation:

Since there are 3 more girls than boys, 35-3=32

32/2=16

Now add back the 3

16+3=19

5 0
3 years ago
Read 2 more answers
IS IT JUST ME OR FOR RSM I CANT COPY AND PASTE ANYMORE HELLPPP I NEED TO KNOWWWW
Karo-lina-s [1.5K]

Answer:

i can;t copy or paste either bro

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • 3 boxes of baseball cards weigh 90 pounds. How many pounds do 4 boxes weigh
    12·2 answers
  • PLEASE help!!!Sampling question!!
    15·1 answer
  • Which of the following is the length of ef given that figure defg is a parallelogram
    13·2 answers
  • Solve P = 2w + 2h for w.
    13·1 answer
  • PLEASE HELP
    5·1 answer
  • A system of equations is shown below.
    11·1 answer
  • Describe the pattern. Then find the next two terms of the sequence. <br><br> 4.5, 9, 18, 36
    8·2 answers
  • Giving 40 points PLEASE help ASAP The ratio of the number of teachers to students in a school is 3:35. The ratio of male student
    15·1 answer
  • Find the value of Y.
    12·2 answers
  • N (ENG) Lección (ESP)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!