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
Mila [183]
3 years ago
15

For brainiest:):):):):):):)

Mathematics
2 answers:
Aneli [31]3 years ago
8 0

Answer:

$9.75

Step-by-step explanation:

Here are two ways of solving this:

Method 1) calculate 35% of original price and subtract from original price

original price: $15

discount rate: 35%

amount of discount: 35% of $15 = 0.35 * $15 = $5.25

final price = original price - amount of discount = $15 - $5.25 = $9.75

Method 2) calculate the percent the discount amount is, and calculate the amount

original price = $15 = 100% of original price

discount rate = 35%

Since the discount rate is 35%, then 100% - 35% = 65%, meaning the sale price is 65% of the original price.

final price = 65% of $15 = 0.65 * $15 = $9.75

Answer: $9.75

Anvisha [2.4K]3 years ago
5 0
15*0.65= $9.75 is the sale price
You might be interested in
Sanya has a piece of land which is in the shape of a rhombus. She wants her one daughter and one son to work on the land and pro
viva [34]

Answer:

9600 m2

Step-by-step explanation:

6 0
3 years ago
Make a table of values and create a line of best fit
Anni [7]
<h2>Explanation:</h2><h2></h2>

Hello! remember you have to write complete questions in order to get good and exact answers. Here I'll explain this in a general way assuming the following table:

\begin{array}{cc}x & y\\0 & 0\\1 & 2\\2 & 4\\3 & 6\\4 & 8\\5 & 10\end{array}

As you can see, x increases in steps of 1 units. So let's check the difference in y:

\bullet \ \text{From x=0 to x=1} \\ \\ \Delta y=2-0=2 \\ \\ \\ \bullet \ \text{From x=1 to x=2} \\ \\ \Delta y=4-2=2 \\ \\ \\ \bullet \ \text{From x=2 to x=3} \\ \\ \Delta y=6-4=2 \\ \\ \\ \bullet \ \text{From x=3 to x=4} \\ \\ \Delta y=8-6=2 \\ \\ \\ \bullet \ \text{From x=4 to x=5} \\ \\ \Delta y=10-8=2

So we have a constant difference and we can conclude the table represents a line. Since the line passes through then y is directly proportional to x, so we can write:

y=kx \\ \\ Where: \\ \\ k \ is \ constant \ of \ proportionality \ or \ the \ slope

Then:

k=\frac{2-0}{1-0}=2

Finally, the equation of the line is:

\boxed{y=2x}

4 0
3 years ago
If the ordered pair (-5/2, y) lies on the graph of y=7-2x, find the value of y.
Viefleur [7K]

The correct answer is option B which is the value of Y will be 12.

<h3>What is an equation?</h3>

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

Given that:-

If the ordered pair (-5/2, y) lies on the graph of y=7-2x,

The value of Y will be calculated as:-

Y = 7 - 2x

Y = 7 - 2 ( -5/2 )

Y = 7 - ( - 5 )

Y = 7 + 5

Y = 12

Therefore the correct answer is option B which is the value of Y will be 12.

To know more about equations follow

brainly.com/question/2972832

#SPJ1

8 0
2 years ago
Six times a number increased by 9
yulyashka [42]
6x+9 is the answer to the question

the other answer 3x-7
5 0
3 years ago
Read 2 more answers
Which of the following have a rate of change of 3?<br>​
denpristay [2]
31 is the rats or change
6 0
3 years ago
Other questions:
  • A fence enclosing a rectangular pen 100 feet long and 80 feet wide has a post at each corner and a post every 10 feet along the
    5·1 answer
  • How do I factor 5x²-17x+6?
    12·1 answer
  • Which property is illustrated by the statement<br> (2+3.4)+6=2+(3.4+6)
    8·2 answers
  • this rectangular prism is cut by the plane shown. The plane is perpendicular to the base of the rectangular prism. What is the s
    5·2 answers
  • "Hunter read 40 pages in his history book in<br> one hour.<br><br> Rate of change is
    10·1 answer
  • A construction crane lifts a bucket of sand originally weighing 145 lbs at a constant rate. Sand is lost from the bucket at a co
    6·1 answer
  • Which expressions are equivalent to 22c + 33d?
    7·1 answer
  • On Friday night, Suzie babysat her cousin for 3
    6·1 answer
  • Is anyone able to solve this equation? It’s urgent
    10·1 answer
  • 3z+8=20<br> Answer <br> 4<br> 10<br> 8<br> 13
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!