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
IgorLugansk [536]
3 years ago
7

Jane buys a coat that is $18 off the orinigal price. This is a 30% discount. What is the original price of the coat?

Mathematics
1 answer:
mylen [45]3 years ago
6 0
Total cost - (total cost * 30%) = discounted price
C - .3C = 18 \\ 
.7C =18 \\
C = \frac{18}{ \frac{7}{10}}\\
C=\frac{180}{7}\\
C= 25.7142857...
You might be interested in
What’s the sum of 4/10 + 32/100
Serggg [28]
The answer is 0.72. Hope I helped!!
6 0
3 years ago
Read 2 more answers
Which of the following graphs the equation. <br> Y=1/3x -2
olga_2 [115]

Answer:

I don't know your answer options, but this is what the graph would look like:

**please mark brainliest!!

3 0
3 years ago
could you possibly help me with this question? (its not part of a graded assignment, just a review from an online course of mine
Virty [35]

Let:

x = Pounds of walnuts in the mix.

Each pound of walnuts costs $0.80. thus x pounds of walnuts cost 0.8x dollars.

Each pound of cashews costs $1.25 and the mix will contain 8 pounds of cashews, so the cost is 8*$1.25 = $10

The total cost of the mix is, therefore: 0.8x + 10 dollars.

We are also given the pound of mix costs $1.00 and we have a total of 8 + x pounds, so the total cost of the mix is 1*(8 + x) dollars.

Equating both costs:

0.8x + 10 = 1*(8 + x)

Operating:

0.8x + 10 = 8 + x

Subtracting x and 10:

0.8x - x = 8 - 10

Simplifying:

-0.2x = -2

Dividing by -0.2:

x = -2/(-0.2)

x = 10

Answer: 10 pounds

8 0
1 year ago
Write a real-world problem that gives extra information. Tell what the extra information is.
yawa3891 [41]
1.That there is still slavery in the word. CNN 10 reporters caught on film a slave trade in Africa

2. Extra information is adding more information in your sentence to make it seem more interesting

6 0
3 years ago
A function is a rule that assigns each value of the independent variable to exactly one value of the dependent variable. True or
vesna_86 [32]
<span>The answer is true
 Let's imagine that we have the following function function:
 </span>y = x ^ 2 &#10;
 <span>We have to:
 Independent variable: x
 Dependent variable: y
 For x = -1:
 </span>y = (- 1) ^ 2 = 1 &#10;
<span> For x = 1:
 </span>y = (1) ^ 2 = 1 &#10;
<span> We observe that the independent variable can only obtain one result.
 Answer:
 True</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for x: 4 = (–8) +3x show your work
    7·1 answer
  • Simplify this problem please
    12·1 answer
  • Liza gets paid $5.50 an hour to babysit her little cousins. Last weekend, she watched them for three hours on Friday, nine hours
    10·2 answers
  • Please I need help to do this
    13·2 answers
  • Lol idk it won't let me send it unless I have 20 charachters
    6·1 answer
  • 3x-4y=6 converted to slope intercept form
    6·1 answer
  • If y varies directly as x and y = 9 when x = –3, find y when x = 40.
    12·1 answer
  • Did I do this right????
    8·2 answers
  • Help I don't understand
    9·1 answer
  • PLEASE ANSWER !!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!