subject
Mathematics, 15.04.2021 14:00 cmsanchez007

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

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?
Answers: 1
Answer
question
Mathematics, 21.06.2019 21:00
Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?
Answers: 2
Answer
question
Mathematics, 22.06.2019 04:00
Select the term that describes the linear portion in this quadratic equation 7x^2-12x+16=0 a) -12x b) 7x^2 c) 16
Answers: 2
Answer
question
Mathematics, 22.06.2019 04:20
Which math statement does not contain a math variable ?
Answers: 1
Answer
You know the right answer?
Noise in a quiet room is 500 times as intense as the threshold of sound. What is the decibel measure...
Questions
question
Spanish, 29.09.2021 01:20
¿Qué tipo de gobierno tiene España? a) una dictadura militar b) una democracia provisional c) una monarquía parlamentaria...
question
Business, 29.09.2021 01:20
Which best explains why John DiConsiglio includes supporting texts in When Birds Get Flu? A supporting text may be the opening paragraph...
question
History, 29.09.2021 01:20
How did "Robber Barons" like John D. Rockefeller respond to the government declaring that "trusts" were illegal?...
question
Mathematics, 29.09.2021 01:20
What is the answer to 1 3-4...
question
Mathematics, 29.09.2021 01:20
Find the slope (m) and y-intercept (b) of each linear table. simplify your answers and type them in the boxes.
question
History, 29.09.2021 01:20
In your opinion, which of Washington's warnings is most relevant for our time? Defend your response with supporting evidence. Washington Farewell Ad...
question
Spanish, 29.09.2021 01:20
Esta obra presenta «un cuento dentro de un cuento». Haz un breve resumen de los dos cuentos, identificando a sus personajes. ¿Cuáles son los móviles...
question
Mathematics, 29.09.2021 01:20
Parallel lines cut by a transversal ...
question
History, 29.09.2021 01:20
Which situation would be more likely to occur in the modern era than in earlier periods of human history?...
question
English, 29.09.2021 01:20
Things to remember for your works cited entry are: Use a hanging indent if necessary Center your page title Put entries in alphabetical order Use help...
question
Mathematics, 29.09.2021 01:20
What's the answer to Joelle can read 3 pages in 4 minutes 4.5 pages in 6 minutes and 6 pages in 8 minutes...
question
Mathematics, 29.09.2021 01:20
two investments totaling $ 52,000 produce an annual income of $3,305. One investment yields 5% per year, while the other yields 8% per year. How much...
question
Mathematics, 29.09.2021 01:20
Match the expressions with their resultant terms in exponential form....
question
Mathematics, 29.09.2021 01:20
GUYS PLEASE HELP ME ILL GIVE BRIANLIEST TO THE RIGHT ANSWERS ONLY! Write a verbal expression for each algebraic expression. 23f a....
question
Mathematics, 29.09.2021 01:20
Y = (x – 4)2 + 5 D: R:...
question
Arts, 29.09.2021 01:20
While the conventional division of the Stone Age is based on the development of stone implements, another kind of distinction can be made betw...
question
SAT, 29.09.2021 01:20
If the m∠SRW = 85°, what are the measures of ∠VRU and ∠URW? m∠VRU = ° m∠URW = °...
question
Computers and Technology, 29.09.2021 01:20
Explains why do we use formulas instead of just using a calculator in Excel?...
question
Mathematics, 29.09.2021 01:20
2. 1. "The quotient of a number and 4 is -7."...
question
History, 29.09.2021 01:20
What does a commander-in-chief do?...
More questions: Mathematics Another questions
Questions on the website: 13722359
See results (0)