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
sergey [27]
2 years ago
11

Noise in a quiet room is 500 times as intense as the threshold of sound. What is the decibel measurement for the quiet room? 20

decibels 28 decibels 200 decibels 280 decibels.
Mathematics
1 answer:
netineya [11]2 years ago
7 0

The intensity and the threshold of the noise are illustrations of rates

The decibel measurement of a quiet room is 28

<h3>How to determine the decibel measurement</h3>

From the graph that completes the question, we have the following point

(Decibel, Intense) = (28,500)

This means that, the decibel measurement is 28

Hence, the decibel measurement of a quiet room is 28

Read more about sound and noise at:

brainly.com/question/13741664

You might be interested in
A person invests 6500 dollars in a bank. The bank pays 6.5% interest compounded annually. To the nearest tenth of a year, how lo
slamgirl [31]
The person needs to leave it for 4 mores years to reach 22600 dollars. please give Brainliest :)
7 0
3 years ago
A community swimming pool is a rectangular prism that is 30 feet long, 12 feet wide, and 5 feet deep. The wading pool is half as
topjm [15]

Answer:

The volume of the community swimming pool is 4 times greaters than the volume of the wading pool.

Step-by-step explanation:

By definition of rectangular prism, we get the respective formulas for the volumes of the community swimming pool and the wadling pool, respectively:

Community swimming pool

V_{c} = l\cdot w\cdot h (1)

Wading pool

V_{w} = \left(\frac{1}{2}\cdot l \right)\cdot \left(\frac{1}{2}\cdot h\right)\cdot w (2)

Where:

l – Length of the swimming pool, measured in feet.

h – Depth of the swimming pool, measured in feet.

w – Width of the swimming pool, measured in feet.

V_{c} – Volume of the community swimming pool, measured in cubic feet.

V_{w} – Volume of the wading swimming pool, measured in cubic feet.

The ratio of the volume of the community swimming pool to the volume of the wadling pool is:

\frac{V_{c}}{V_{w}} = \frac{l\cdot w \cdot h}{\left(\frac{1}{2}\cdot l \right)\cdot \left(\frac{1}{2}\cdot h\right)\cdot w} (3)

\frac{V_{c}}{V_{w}} = \frac{1}{\frac{1}{4} }

\frac{V_{c}}{V_{w}} = 4

The volume of the community swimming pool is 4 times greaters than the volume of the wading pool.

8 0
2 years ago
Read 2 more answers
7-5=2 so what is 7-2=? , free
Sergio [31]

Answer:

If 7 minus 5 equals 2, then 7 minus 2 equals 5.

Step-by-step explanation:

This is because of the associative property of equality.

<em><u>Please post #teamtrees #PAW (Plant And Water) if you have social media :)</u></em>

6 0
3 years ago
What is ac? HELP PLSSS​
elena55 [62]
What is the context for the question if there is any?
4 0
3 years ago
Read 2 more answers
How many nickels and dimes are in $5.20 if there are six times more nickels than dimes?
Zina [86]
N=6*d
0.05*n + 0.10*d = 5.20
0.3d+0.1d =5.20
d = 5.20/0.4 = 13
13 dimes and 78 nickels
5 0
4 years ago
Other questions:
  • The population of the US at the first census in 1790 was 3,929 people. By 2000 the population had increased to 284,000,000! What
    13·1 answer
  • Given O below, the arcs AB and CD must be congruent.
    5·2 answers
  • Is 9.565565556 a rational number
    13·2 answers
  • The chamber of commerce of a Florida Gulf Coast community advertises that area residential property is available at a mean cost
    5·1 answer
  • Given two triangles with three corresponding angles that are congruent, why can't the two triangles be proved congruent? A) Give
    11·2 answers
  • Amir arranged 9 photos on a bulletin board. He put the photos in rows. Each row contains the same number of photos. How many pho
    6·2 answers
  • What is the midpoint of OA
    8·2 answers
  • Jessica is looking for the best deal on a set of golf clubs that has a wholesale price of 349. Help her compare the price of
    14·1 answer
  • If you cannot write down the first step to a problem, you should the problem to help you remember how to solve it.
    8·1 answer
  • Please help me out with this.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!