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
inessss [21]
3 years ago
9

Ethan goes to a store an buys an item that costs xx dollars. He has a coupon for 5% off, and then a 9% tax is added to the disco

unted price. Write an expression in terms of xx that represents the total amount that Ethan paid at the register.
Mathematics
1 answer:
mestny [16]3 years ago
8 0

Answer:

Final Cost= 1.09(xx - .05xx)

Step-by-step explanation:

Since its 9% tax on the new price you would take the new price which would be 1.0 and add the .09 of tax. So its ×1.09 to get the tax.

You might be interested in
You have a string.
marysya [2.9K]
That's pretty much a tricky question though
3 0
3 years ago
Read 2 more answers
(5j - 2q + 2/5) - (4 - 3j - 1/2q)
fenix001 [56]

Answer:

8j - \frac{3q}{2} - \frac{18}{5}

Step-by-step explanation:

hope this helps! :D

5 0
2 years ago
31 - 8a = 5 ( - 4 - 5a )
timama [110]

Answer:

Step-by-step explanation:

31 - 8a = 5(-4 - 5a)

First, on the right-hand side of the equation, let's distribute the 5 to each term in the parenthesis:

31 - 8a = -20 - 25a

Now, let's move all the terms with an a to the left-hand side, and everything else to the right-hand side of the equation:

-8a + 25a = -20 - 31

Let's combine like terms:

17a = -51

Finally, let's divide each side by 17 to get a by itself on the left-hand side of the equation:

a = -3

4 0
3 years ago
How much profit will a store make on the sale of a flat screen TV that is marked up by 30% and then sold at a 20% discount if th
notsponge [240]

The flat screen TV that is marked up by 30% and 20% discount had a profit of $60 after being sold.

The mark up percentage is given by:

Mark up percentage = (selling price - cost price)/cost price

Since the original price is $1500, hence:

30% = (selling price - 1500)/1500

0.3 = (selling price - 1500)/1500

(selling price - 1500) = 450

Selling price = $1950

It was again sold at a discount of 20%:

Final selling price= 1950 - 20% of 1950 = 1560

Profit = 1560 - 1500 = $60

Hence $60 profit was made by the store for the sale of a flat screen TV.

Find out more at: brainly.com/question/15699405

7 0
3 years ago
AB = 3 + x
strojnjashka [21]

Answer:

Option A) 4, 2

Step-by-step explanation:

We are given that quadrilateral ABCD is a  parallelogram with sides:

AB = 3 + x\\DC = 4x\\AD = y + 1\\BC = 2y

Since the opposite sides of a parallelogram are equal, we can write:

AB = DC\\AD=BC

Equating the sides we get,

\Rightarrow 3+x = 4x\\4x-x = 3\\3x = 3\\x = 1\\\Rightarrow y + 1 = 2y\\y = 1

Putting the values of x and y, we get:

AB = 3 + x =4\\DC = 4x =4\\AD = y + 1=2\\BC = 2y=2

Thus, the lengths of the opposite side pairs is 4,2.

4 0
3 years ago
Other questions:
  • An angle with the measure of 185 is called
    14·1 answer
  • What is 0.001 percent of 4/3?
    5·1 answer
  • A TV has a listed price of $647.99 before tax. If the sales tax rate is 9.75%, find the total costs of the TV with the sales tax
    13·1 answer
  • A geological study indicates that an exploratory oil well drilled in a certain region should strike oil with probability 0.1. As
    5·1 answer
  • Factor the Expression x^2-8x-16
    11·1 answer
  • Finding the inverse of linear functions
    8·1 answer
  • PLZ HURRY IT'S URGENT!!!!!
    14·2 answers
  • Solve for the missing variable. Round to the nearest tenth.
    6·1 answer
  • Translate the sentence into an equation. Three less than the product of 6 and a number equals 4. Use the variable b for the unkn
    11·1 answer
  • (SAT prep) Find the value of x in each case of the following exercises:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!