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
Mumz [18]
3 years ago
12

On a workday, the average decibel level of a busy street is 70 db, with 100 cars passing a given point every minute. if the numb

er of cars is reduced to 25 every minute on a weekend, what is the decibel level of the street?
Mathematics
1 answer:
nignag [31]3 years ago
4 0
70dB is represented by 100cars in 60sec. Therefore if the number of cats is reduced by 3/4 in the same amount of time(60s), then the decibel level will reduce by 3/4 also. So 70dB * .25= 17.5dB
You might be interested in
What is the shape of the cross section in the figure?
astra-53 [7]
What figure is the question talking about lmk ?
5 0
3 years ago
Read 2 more answers
Help please i need ASAP
butalik [34]

Answer:

Both G and H are true

Step-by-step explanation:

8 0
3 years ago
Could someone please show me how to figure this problem out?
elixir [45]
The baby blue whale weighs 30 pounds, since 120 divided by 40 is 30.
5 0
3 years ago
Which function has the graph shown?
Alexeev081 [22]

Answer:

B

Step-by-step explanation:

The graph is a sine curve but multiplied by -1

7 0
3 years ago
How do you do this question?
raketka [301]

Answer:

The required relation is,

  \frac {dV}{dt} = c{\frac{dT}{dt}}

Step-by-step explanation:

We know that for a certain amount of dry gas when the pressure is kept constant it's volume V and temperature T is related by the function,

V = cT -----------------------(1) [where "c" is a constant]

So, in that case rate of change of volume(V) with respect to time (t),

             = \frac {dV}{dt}

will be equal to ,

               c{\frac{dT}{dt}}

where \frac {dT}{dt}  is equal to rate of change of temperature (T) with  respect to time (t) and c is the constant stated before.

So, the required relation is,

  \frac {dV}{dt} = c{\frac{dT}{dt}}

6 0
3 years ago
Other questions:
  • Eddie has saved up $45 to purchase a new camera from the local store. The sales tax in his county is 7% of the sticker price. Wr
    11·1 answer
  • Look at the graph of the functions. Given the original function, what is a possible equation for the translated function, g(x)?
    11·2 answers
  • 4-1/x divided by 16-1/xsquared
    11·1 answer
  • What times itself 3 times equals 7?
    11·1 answer
  • What is the relationship between the circumference of a circle and its diameter?
    15·2 answers
  • The local high school is hosting the last soccer game. They charged adults, x, $5 to enter, and $3 for students, y. It cost the
    15·2 answers
  • Indentify the slope of the parallel line to the equation: y = 3/5x + 13
    10·1 answer
  • A cycle is marked at ₹ 4500 and sold for rupees ₹4185 padma said that the discount percentage is 7 % do you agree ? give reasons
    15·1 answer
  • I need help on this one, I got 3 penalty's and if I get anymore Imma break down and start crying and get mad, I know that sounds
    5·1 answer
  • Cylinder a has a mass of 3 kg and cylinder b has a mass of 8 kg. Determine the speed of a after it has moved 2 m starting from r
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!