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
murzikaleks [220]
4 years ago
6

The volumes of two solids are 135 in3 and 625 in3. Find the similarity ratio.

Mathematics
1 answer:
ludmilkaskok [199]4 years ago
4 0
Formula for ration:

\dfrac{Volume_1}{Volume_2}  =  \bigg( \dfrac{Length_1}{Length_2} \bigg)^3

\text {Ratio = }   \sqrt[3]{\dfrac{135}{625} }  = \sqrt[3]{\dfrac{27}{125} }  =  \dfrac{3}{5}


Answer: Ratio = 3 : 5
You might be interested in
The perimeter of a certain soccer field is 310 m. The length is 65 m more than the width. What are the dimensions?
Dmitriy789 [7]

Answer:

50x105m

Step-by-step explanation:

310 (length of field) - 65-65= 200/4=50

Start with the perimeter subtract 65 twice because the length is on two sides.  Now the length and width will be equal so divide by 4.  Add 65 back because you subtracted it earlier.

3 0
3 years ago
The episodes of a TV program are each 40 minutes long. Phill watches four episodes together. How long is he watching TV for ? Gi
Oxana [17]

Answer:

He is watching TV for 2 hours and 40 minutes.

Step-by-step explanation:

We are given that the episodes of a TV program are each 40 minutes long. Phill watches four episodes together.

As it is stated that the length of each episode of a TV program is 40 minutes, so the length of four episodes is given by;

1 episode = 40 minutes

4 episodes = 4 \times 40

                  = 160 minutes

So, the length of four episodes together is 160 minutes.

Now, we have to convert the time in hours and minutes;

As we know that 1 hour = 60 minutes

160 minutes = 120 minutes + 40 minutes

                    = 2 hours + 40 minutes

Hence, the length of four episodes together is 2 hours and 40 minutes.

6 0
4 years ago
Which of the following values represents the value of the second derivative of y with respect to x for the function defined by l
Delicious77 [7]
E. Is your answer by my calculations please comment to me if it was wrong
6 0
3 years ago
Read 2 more answers
Simplify a^2-3a/a^3-8a^2+12a to lowest terms
svetoff [14.1K]

In order to simplify a fraction, we have to find a common factor in both numerator and denominator. So, let's start by factor the expressions completely: at the numerator we have

a^2-3a = a(a-3)

At the denominator we have

a^3-8a^2+12a = a(a^2-8a+12) = a(a-2)(a-6)

So, the fraction can be written as

\dfrac{a(a-3)}{a(a-2)(a-6)}

You can see that there is a factor a in common, that can be simplified:

\dfrac{a(a-3)}{a(a-2)(a-6)} = \dfrac{a-3}{(a-2)(a-6)}

3 0
3 years ago
How do I do this??? Help fast plz
AVprozaik [17]

Answer:

1. 135°

2. 62°

3. 148°

4. 180-x

Step-by-step explanation:

Supplementary angles are two angles that add to 180 degrees (a straight line).

Therefore, subtract the angle measure they give you from 180.

Hope this helps!

7 0
3 years ago
Other questions:
  • Find the missing one
    14·2 answers
  • Through :(3,1), slope =1/2
    14·1 answer
  • What is the value of x?
    12·2 answers
  • What’s the difference
    10·1 answer
  • Blythe shaded 4 columns and 3 single squares of a 100 square grid to represent the portion of days that it rained last year. Wha
    5·1 answer
  • In this equation, is (1, 5) a solution? *
    5·1 answer
  • Please help me with this question, I posted it about an hour ago but no one responded, I would really appreciate it if you guys
    5·1 answer
  • Can someone help me whats x-9>2
    9·2 answers
  • Write the equation in standard form y - 4 = 7/3 (x - 3)
    11·2 answers
  • I need help! please is expression equivalent
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!