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
kupik [55]
2 years ago
5

What is the sale of the original price?

Mathematics
2 answers:
Lapatulllka [165]2 years ago
8 0
$50 you also move twice and it converts it into 0.25 but the actual answer is $50
Lady bird [3.3K]2 years ago
3 0

Answer:

50 dollars

Step-by-step explanation:

40*25%=10

40+10= 50 dollars

Add it to find the original sales price which would end up being 50 dollars! Hope this helps, have a good day. c;

You might be interested in
7 1/7 divided by 5 1/5
vladimir1956 [14]

Well first turn 1/7 and 1/5 into decimals which would be .142857 and .2 Add those to 7 and 5 to get 7.143 (I rounded this to the nearest thousandth) and 5.2 Divide those and you get 1.374

5 0
2 years ago
Explain what a variable is
AleksAgata [21]
A variable is a letter that replaces an unknown number.
7 0
3 years ago
-10 < 2x - 4 < 8, What is X?
Crank

Add 4 to the whole equation

-10 + 4 < 2x < 8 + 4

Simplify

-6 < 2x < 12

Divide the whole equation by 2

-6/2 < x < 12/2

Simplify

<u>-3 < x < 6</u>

5 0
2 years ago
Read 2 more answers
If f(x)=4x^2 and g(x)=x+1, find (fog)(x)
iren [92.7K]

Answer: The value of (f_\circ g)(x)  is  4(x+1)^2  .

Step-by-step explanation:

Given: f(x) = 4x^2 \text { and } g(x) = x+1

To find: (f_\circ g)(x)

As we know it is composition function which means that  g(x) function is in f(x) function.

So we have

(f_\circ g) (x) =  f[g(x)]

\Rightarrow( f_\circ g)(x)= f(g(x)) = 4(g(x))^2

Now substitute the value of g(x) we get

(f_\circ g)(x)= 4(x+1)^2

Hence, the value of (f_\circ g)(x)  is  4(x+1)^2  .

5 0
3 years ago
A set X consists of all real numbers greater than or equal to 1. Use set-builder notation to define X.
vitfil [10]

Theory:

The standard form of set-builder notation is <span>
 
{ x | “x satisfies a condition” } </span>

This set-builder notation can be read as “the set of all x such that x (satisfies the condition)”.

For example, { x | x > 0 }  is equivalent to “the set of all x such that x is greater than 0”.

 

Solution:

In the problem, there are 2 conditions that must be satisfied:

<span>1st: x must be a real number</span>

In the notation, this is written as “x ε R”. Where ε means that x is “a member of” and R means “Real number”

 

<span>2nd: x is greater than or equal to 1</span>

This is written as “x ≥ 1”

 

Answer:

Combining the 2 conditions into the set-builder notation:

<span>X = { x | x ε R and x ≥ 1 } </span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Angel baking factory make 764 cakes in 1 week. Mathew factory make 1348 cakes in 2 weeks. Who makes the most cakes in 1 day ?
    6·1 answer
  • Evaluate the given expression and express the result using the usual format for writing numbers (Instead of scientific notation)
    13·1 answer
  • What is the value of x?
    8·1 answer
  • Natasha bought a new CD player on Friday. It cost $72. On Monday, she found that the CD player was on sale. The sale price is $5
    12·1 answer
  • Stress falls into two categories: _____ and _____. A.eustress and distress
    13·1 answer
  • Please help me answer this question!
    14·1 answer
  • Please help :( im stuck!!
    8·1 answer
  • Plz help will mark brainliest if correct answer only
    6·2 answers
  • Problema 6 Descompongan los siguientes números en factores primos. ¿Es posible encontrar, para cada número, más de una descompos
    11·1 answer
  • Pls help me with this its hard
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!