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
irina1246 [14]
2 years ago
15

Both pyramids in the figure have the same base area as the prism. The ratio of the combined volume of the pyramids to the volume

of the prism, expressed as a fraction in simplest form, is

Mathematics
1 answer:
sukhopar [10]2 years ago
4 0

Answer:

ratio=\frac{1}{3}

Step-by-step explanation:

The picture of the question in the attached figure

step 1

Find the volume of the two pyramids

we know that

The volume of the two pyramids is equal to

V=2[\frac{1}{3}Bh]

where

B is the area of the base

h is the height of the pyramid

step 2

Find the volume of the prism

Remember that

If the height of the pyramid is h, then the height of the prism is 2h

we know that

The volume of the prism is equal to

V=B(H)

we have

H=2h

V=B(2h)

V=2Bh

step 3

Find out the ratio of the combined volume of the pyramids to the volume of the prism

so

ratio=\frac{2[\frac{1}{3}Bh]}{2Bh}

simplify

ratio=\frac{1}{3}

You might be interested in
PLS HELP ASAP!!!!!! <br> THANK UUU
Elodia [21]

Answer:

a: is 36

Step-by-step explanation:

8 0
2 years ago
Which of the following is equivalent to 5455 cm^3?
frosja888 [35]
Answer : B
==================================

1L = 1000cm^3

5.455L x 1000
= 5455 cm^3
5 0
3 years ago
Two more than four times a number is three
klio [65]

Answer:

1/4 is the number

a.k.a. 0.25

Step-by-step explanation:

Replace the words "a number" with x

4x + 2 = 3

Then, simplify

4x = 1

x = 1/4

5 0
3 years ago
What is the area of a circle with a radius of 12 feet?
Margarita [4]

Answer:

144 \times \pi = 452.38

3 0
2 years ago
Read 2 more answers
PLEASE HELP I WILL RATE YOU BRAINLIEST!!
DerKrebs [107]
-5.8 = -5 \frac{8}{10} = -5 \frac{4}{5}
5 0
3 years ago
Other questions:
  • An item cost 50 is marked up 20% off.Sales tax for the item is 8%.What is the final price including tax?
    11·1 answer
  • Hey can you please help me posted picture of question
    15·1 answer
  • Which is more, 1 ton or 388 pounds?
    14·2 answers
  • What is the area of the shaded sector?<br><br> 32<br> 85<br> 96<br> 256
    15·1 answer
  • A local citizen wants to fence a rectangular community gardenn. The length of the garden should be at least 110ft,and the distan
    11·1 answer
  • If you are an expert in your field, the purpose of your presentation will remain the same for all types of presentations.
    12·2 answers
  • The graph f(x)=x^5 is transformed to form a new function, g(x). Which set of transformations takes f(c) to g(x) in the correct o
    10·1 answer
  • Mitzi has 79 coins she divides the coins equally among herself and her 3 brothers Mitzi will keep any coins left over how many c
    9·1 answer
  • What is the reciprocal of 453463.432849
    11·1 answer
  • Joshua randomly selects a vehicle to test drive. There are 12 cars, 9 trucks, and 4 vans on the lot. What is the probability Jos
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!