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
Verdich [7]
3 years ago
10

A store has 40% off sale on headphones. With this discount, the price of one pair of headphones is $36.00

Mathematics
1 answer:
Nataliya [291]3 years ago
7 0

40 % off means we pay 60 %  (must total 100%)

original price * 60 % = 36.00

change percent to decimal

original price * .6 = 36

divide each side by .6

orginal price = 60


You might be interested in
I need help on math.<br>h(x)=8x-10<br>h( )=62
andriy [413]

Simplifying

8x + -10 = 62


Reorder the terms:

-10 + 8x = 62


Solving

-10 + 8x = 62


Solving for variable 'x'.


Move all terms containing x to the left, all other terms to the right.


Add '10' to each side of the equation.

-10 + 10 + 8x = 62 + 10


Combine like terms: -10 + 10 = 0

0 + 8x = 62 + 10

8x = 62 + 10


Combine like terms: 62 + 10 = 72

8x = 72


Divide each side by '8'.

x = 9


Simplifying

x = 9

3 0
3 years ago
What is difference 6 1/4. And 5 1/2
Rama09 [41]
3/4 I believe since 6 1/4- 51/2 is 3/4
6 0
3 years ago
What must be the value of n ?
jarptica [38.1K]

Answer:

Since we have a^7 on the Numerator and after simplification... No "a" was left in the expression. It simply means that all a's in the numerator was eliminated and 2a's were left in the denominator.

To eliminate a^7 and still have 2a's as a remainder in the denominator... 'n' must be equal to 9

So

n=9

3 0
3 years ago
Find the solution of the Quadratic Equation 2X^2 + 2x - 12 = 0 note: X^2 means x to the power of 2
allsm [11]

x=3 and x= -2

Step-by-step explanation:

we could simplify it to x*2 + x -6 = 0

then 2 numbers whose sum is 1 and product is -6

the numbers are 3 and -2

3 0
3 years ago
Help asap rAWr Brainliest for first right answerrrrrrr
noname [10]

Answer: 125

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Use the formula r = (F/P)^1/n - 1 to find the annual inflation rate to the nearest tenth of a percent. A rare coin increases in
    11·1 answer
  • A triangle has sides lengths of 14cm, 48cm and 58 cm. Classify it as acute, obtuse or right
    8·1 answer
  • Each letter of the word PROBABILITY is written on an individual card, each of which
    7·1 answer
  • Help out please and please write answer in a decimal
    10·2 answers
  • How many passwords of 4 digits are there(a)if none of the digits can be repeated?(b)start with 5 and end in an even digit?
    8·1 answer
  • 1/2x - 3/4y=-2  Solve for Y
    12·1 answer
  • Help!!!! I will give you brainiest!!!! Pls<br><br> find the solution of y=3x+5 for x=-2
    10·2 answers
  • Find the perimeter of triangles are 3.6, 5.7,4.5c
    9·1 answer
  • According to internal revenue records 1.65 of all household tax returns are audited.according to humane society 38% of all house
    8·1 answer
  • 6. A regular pyramid has a square base. The perimeter of the base is 64 inches and the height of the pyramid is 12 inches. What
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!