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
crimeas [40]
2 years ago
12

Find each percent decrease. round to the nearest percent. from $16 to $4​

Mathematics
1 answer:
White raven [17]2 years ago
8 0

Answer:

I think the answer would be 40%

Step-by-step explanation:

U would do 16 divided by 4 and get 4 and a 0 then bam I have ur answe.

You might be interested in
A music streaming service conducted a survey asking subscribers where they most often listen to music. Of the 2,500 responses, 1
UkoKoshka [18]

Answer:

The approximate sample proportion is 0.59, which means that 41% of the subscribers surveyed most often listen to music somewhere other than in a vehicle.

Step-by-step explanation:

i got this from edmentum lol

4 0
2 years ago
In variables estimation sampling, the sample standard deviation is used to calculate the?
Nikitich [7]

The sample standard deviation is used to calculate the determine the spread of estimates for a set of observations (i.e., a data set) from the mean (average or expected value).

<h3>What is sample standard deviation?</h3>

The spread of a data distribution is measured by standard deviation. The average distance between each data point and the mean is measured.

The sample standard deviation (s) is a measurement of the variation from the expected values and is equal to the sample variance's square root.

where

s = sample standard deviation

N = the number of observations

xi= the observed values of a sample item

\overline {x}= the mean value of the observations

Learn more about simple standard deviation, refer:

brainly.com/question/26941429

#SPJ4

3 0
1 year ago
What can you conclude about the angles formed by two parallel lines cut by a transversal?
n200080 [17]

°Alternate interior angles are equal
°Corresponding angles are equal
°Vertically opposite angles are equal
°Angles on the same side of tranversal are supplementary

6 0
3 years ago
Read 2 more answers
The time it takes to process phone orders in a small florist/gift shop is normally distributed with a mean of 6 minutes and a st
Aleksandr [31]
E) 12 minutes

A normal curve has approximately 95% of graph between mean - 2sd and mean + 2sd
So 95% of the times will be between 0 and 12 minutes. 6 - 2x3 to 6 + 2x3
2.5% will take over 12 minutes

Strangely 2.5% will also take less than 0 minutes to process which shows the normal curve is not perfect in this example.
7 0
2 years ago
Which is the slowest reading rate? *
madam [21]
Answer: 4 pages in 10 minutes
explanation: 2.5min/page
6 0
2 years ago
Other questions:
  • String a is 35 centimeters long. String b is 5 times long as string a. Both are necessary to create a decorative bottle. Find th
    14·2 answers
  • 6+4m-1=21<br><br> I think this is the last question so please be quick and help!
    6·2 answers
  • A married couple together earns 110,000 a year. The wife earns 16,000 less than twice what her husband earns.what does the husba
    7·1 answer
  • Solve the given differential equation by finding, as in Example 4 from Section 2.4, an appropriate integrating factor. y(6x y 6)
    9·1 answer
  • Select all the equations that have 9 as a solution.
    12·2 answers
  • A paper company needs to ship paper to a large printing business. The paper will be
    6·1 answer
  • Please help! I need this now who ever gets this first will get a brainlest
    13·2 answers
  • Write each value in standard form.
    12·1 answer
  • for p(x)= 192 + 21x^3 + 54x^2 - 3x^4 - 264x, use synthetic substitution to evaluate p(1), p(-2), and p(8)
    14·1 answer
  • Carlos exercises no less than 35 minutes per day.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!