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
k0ka [10]
2 years ago
6

If an item has a retail price = $475 and a discount of $45, what percentage discount is offered?

Mathematics
1 answer:
uranmaximum [27]2 years ago
3 0

Answer:

A 9.47% discount was given

Step-by-step explanation:

The question is asking us to find how much percent of 475 is 45. Therefore we do the following:

\frac{45}{475}  \times  \frac{100}{1}  =  \frac{4500}{475}

after dividing we get 9.473 which is approximately 9.47%

To check if what we got is correct we do the opposite and instead find 9.47% of 475.

\frac{475}{1}  \times  \frac{9.47}{100}  =  \frac{4498.25}{100}

After dividing we find that is equal to 44.98 which is approximately 45.

You might be interested in
Express in the form n : 1 12 : 2
Thepotemich [5.8K]

Answer:

6 : 1

Step-by-step explanation:

Given the ratio

12 : 2 ( divide both parts by 2 )

= 6 : 1 ← in the form n : 1

4 0
3 years ago
(2 * 10^-2) +(9*10^-3)<br> Please before Wednesday
anzhelika [568]

Answer:

try symnolab it helps a lot with math but the answer is 29/1000 0r 0.029

Step-by-step explanation: Hopes this helps :)

3 0
3 years ago
Read 2 more answers
Gabriel used 1/3 of liter of milk to make 1/9 of jug of tea
Natalka [10]
So, it will take 1 liter of milk to make 1/3 jug of tea.



Also, it will take 3 liters of milk to make 1 jug of tea.
5 0
3 years ago
He is pulling 400 feet over level ground by exerting a constant 25-pound force on the bar that makes an angle of 30° with the gr
pochemuha

Answer:

It’s b

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Students in a high school mathematics class decided that their term project would be a study of
weeeeeb [17]

The parameter of interest in this scenario is the proportion of all 1,000 students within the school who have "strict" parents or guardians.

<h3>How to calculate a test statistic?</h3>

In Mathematics, the test statistics of a given sample is calculated by using this formula:

Z=\frac{x\;-\;u}{\frac{\sigma}{\sqrt{n} } }

<u>Where:</u>

  • x is the sample mean.
  • u is the mean.
  • is the standard deviation.
  • n is the sample size.

In conclusion, a possible test statistic which can be used to estimate this parameter is the proportion of all students who have "strict" parents or guardians, based on the collected sample.

Read more on test statistic here: brainly.com/question/4621112

#SPJ1

8 0
2 years ago
Other questions:
  • Anybody know the answer ?
    14·1 answer
  • Find the value of x and the unknown angle in each problem
    10·1 answer
  • Determine if JK and LM are parallel ,perpendicular, or neither. J(13,-5) K(2,6) L(-1,-5) M(-4,-2)
    5·1 answer
  • Show Your Work. Find The Length of SU ~(Will Give Brainliest) :)
    10·2 answers
  • For a scientific experiment, a physicist must make sure that the temperature of a metal does not get colder than −78 °C. The phy
    15·1 answer
  • Amanda drove her car 81 km and use 9 L of fuel. She wants to know how many kilometers she can drive on 22 L of fuel. She assumes
    9·1 answer
  • Find the exact area (in square units) of the figure below. Explain your method(s).
    8·1 answer
  • Find the extreme values of the function f(x,y)=5x2−1y2−2y subject to the constraint 5x2 1y2=1.
    14·1 answer
  • 10 + (a+9)... PLEASE HURRY!!!!!!I MY HOMEWORK IS DUE IN 10 MINUTES!!!!!
    5·1 answer
  • Find the distance and displacement for the following figures :
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!