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
jarptica [38.1K]
3 years ago
5

If the length of room is four times the height and breadth is twice of its height and the volume of the room is 512 m^2 find its

length breadth and height
Mathematics
1 answer:
lisov135 [29]3 years ago
8 0

Let  \: x  \: (x>0)  \: be \:  the \:  height \Rightarrow the \: width, length: 2x,4x \\ Volume:V=hwl = 512 \\ \Leftrightarrow x2x4x = 512 \\ \Leftrightarrow 8{x }^{3}  = 512 \\\Leftrightarrow  {x}^{3}  = 64 \\ \Leftrightarrow x = 4 \\ \Rightarrow The \:  height \: is \: 4 \: m, the \: width \: is \: 8 \: m

You might be interested in
ANSWER>> DETERMINE THE RANGE OF THE FUNCTION.
olga2289 [7]

Answer:

D

Step-by-step explanation:

When the function or the coefficient in this case 1/4x^2 is positive it means it's opening up like a u, meaning all the values will be bigger than the C term or -5 in this case.

6 0
3 years ago
Read 2 more answers
Find the unit rate. Twelve gallons of gas cost $22.68.
vredina [299]

To find the unit rate, all we need to do is divide $22.68 by 12

22.68 ÷ 12 = 1.89

Therefore, each gallon of gas costs $1.89

Hope this helps you

-AaronWiseIsBae :)

7 0
2 years ago
How do you solve the questions for the probability
Nonamiya [84]
Count how many pieces there are and then seer how many is that specific Piece and for percentage make it 100% of this amount then divide the different one out
5 0
3 years ago
Estimate then find the sum 437+146
Blizzard [7]
The sum would be 500
8 0
3 years ago
Read 2 more answers
Use the image below and find the missing angles
Colt1911 [192]

Step-by-step explanation:

w = 34° (alternate interior angles)

x = 34° (vertically opposite angles)

y = 101°

z = 79° (corresponding angles)

7 0
3 years ago
Other questions:
  • Trey had a cylindrical can with a radius of 4 inches and a height of 12 inches that was completely full of beet juice. He poured
    6·1 answer
  • Apply the Distributive property to the expression 4(3x +5y - 4) to produce an equivalent expression.
    14·1 answer
  • Find the sum of the geometric sequence. 1, one divided by two, one divided by four, one divided by eight, one divided by sixteen
    12·2 answers
  • 64x + 16 what does the x stand for
    5·2 answers
  • What is the prime factorization is of 16
    10·1 answer
  • 195% is equivalent to what fraction in reduced terms?
    12·1 answer
  • What is the equation
    5·1 answer
  • (15y+27)
    13·1 answer
  • Please help ill give brainliest
    9·2 answers
  • The price of Stock A at 9 A.M. was ​$15.03. Since​ then, the price has been increasing at the rate of ​$0.05 each hour. At noon
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!