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
Alexeev081 [22]
3 years ago
6

As duas bases de um tronco de pirâmide regular são hexagonais de lados 12 cm e 20 cm. Se a distância entre esses dois polígonos

é 10 cm, então o volume do tronco, em cm3, vale
A
1.080 raiz quadrada de 3

B
2.940 raiz quadrada de 3

C
3.920 raiz quadrada de 3

D
4.900 raiz quadrada de 3

E
5.040 raiz quadrada de 3
Mathematics
1 answer:
Kamila [148]3 years ago
3 0

Answer:

D

Step-by-step explanation:

i guess?

You might be interested in
In two or more complete sentences describe why the following series is an example of an infinite series.
Svetlanka [38]

Answer:


Step-by-step explanation:

There are an infinite number of these whole numbers. Thus the series goes on without bounds. Whatever very big number you can think of there is another one which is 1 greater.

4 0
3 years ago
Read 2 more answers
which is larger 1 ton or 100 pounds please help me fast i still need to read for 30 mins and i still have another side of math p
nekit [7.7K]
1 ton (US) is defined as 2,000 pounds.
That would be more than 100 pounds.
6 0
3 years ago
What is the sum of 8 and a number?
miskamm [114]
" the sum " means add

the sum of 8 and a number...

8 + n <== ur expression
5 0
3 years ago
Read 2 more answers
Decrease £1280 by 60%
klemol [59]

Hi rainy here !!! so lets see lets set up your problem like this                              

X/1280 = 60%/100 so lets cross multiply

100 times X =100X

60 times 1280 = 76800

100X=76800 now lets divide each side by 100

100 divided by 100 = 0

76800 divided by 100 = 768

X=768 

So now we have to subtract to get the total amount so 1280 minus 768 = 512

512 is your answer :)

Hope I helped if u have any questions on how I did your problem feel free to message me or comment on my page bye !!!

Love ~Rainy~

7 0
4 years ago
What is 89+198345+19845-8 rounded to the nearest 10
nika2105 [10]

Answer:

89-198345-19850 that's to the the tenth

4 0
3 years ago
Other questions:
  • How many solutions are there to this equation?<br> 6x+15=6(x-3)
    15·1 answer
  • Why do some merchants, particularly smaller businesses, set a minimum purchase of $10 for any credit card transaction, or simply
    15·1 answer
  • A product that is very labor intensive assembled at Boyds Aero Structure in Memphis has an average labor cost of $20/hr. Overhea
    15·1 answer
  • Jack rented a moving truck for 7 hours and paid $153.65. how much did it cost per hour?
    6·1 answer
  • PLEASE HELP ME WITH THIS THX!!!!!<br>I REALLY NEED HELP WITH THIS!
    8·2 answers
  • The surface of a spherical conductor of radius a is kept at a temperature of u(φ)=300K+50K cos(φ). The temperature inside is gov
    7·1 answer
  • The area of circle Z is 64 it? What is the value of r ?
    9·2 answers
  • Common difference -34,-44,-54,-64, -74
    13·1 answer
  • Pls help me almost due
    5·2 answers
  • Kate earned $10 less this week than last week. This
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!