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
denpristay [2]
3 years ago
8

table Mia bought a poster that was discounted $5 from an original price of $20. Which equation models how Mia can find the perce

nt of discount?
Mathematics
2 answers:
Natalka [10]3 years ago
8 0
Where x is the percent discount,
x = 5/20 * 100.
The percent discount is 25%.
kramer3 years ago
6 0

Answer:

$5 = $20(x)

Step-by-step explanation:

Mia bought a poster that was discounted $5 from an original price of $20. Which equation models how Mia can find the percent of discount?

so this is the question and the answer is $5 = $20(x)

Hopefully this helped

You might be interested in
Makikisagot po..thank you​
Lilit [14]
I am confused whattt
3 0
3 years ago
Two angles are complementary. If the measure of one angle is twice the measure of the other angle, what is the measure of the la
Alenkinab [10]
Two angles are complementary: x + y = 90 (complementary = 90 degrees)
x = 2y

plug in 2y for x

2y + y = 90
3y = 90
3y/3 = 90/3
y = 30

plug in 30 for y
x = 2y
x = 2(30)
x = 60

x (the largest angle) = 60°


hope this helps
8 0
3 years ago
Read 2 more answers
What number is 5he same ratio to 64 as 5 is to 8
frosja888 [35]

Answer:

Answer is 24 and 40.

Step-by-step explanation:

I'm not quite sure if i'm wrong i'm terribly sorry :(

4 0
2 years ago
Which are the solutions of the quadratic equation? x2 = –5x – 3 –5, 0 StartFraction negative 5 minus StartRoot 13 EndRoot Over 2
boyakko [2]

<u>Given</u>:

The quadratic equation is x^{2}=-5 x-3

We need to determine the solutions of the quadratic equation.

<u>Solution</u>:

Let us solve the equation to determine the value of x.

Adding both sides of the equation by 5x and 3, we get;

x^{2}+5 x+3=0

The solution of the equation can be determined using quadratic formula.

Thus, we get;

x=\frac{-5 \pm \sqrt{5^{2}-4 \cdot 1 \cdot 3}}{2 \cdot 1}

x=\frac{-5 \pm \sqrt{25-12}}{2 }

x=\frac{-5 \pm \sqrt{13}}{2 }

Thus, the two roots of the equation are x=\frac{-5 + \sqrt{13}}{2 } and x=\frac{-5- \sqrt{13}}{2 }

Hence, the solutions of the equation are x=\frac{-5 + \sqrt{13}}{2 } and x=\frac{-5- \sqrt{13}}{2 }

6 0
3 years ago
Read 2 more answers
Helppp me Please!!!!! :)
irina [24]

Answer:

x = 30 \\ y = 10

Step-by-step explanation:

8x + 6y = 300 \\ x + y = 40 \\ 6x + 6y = 240 \\ 2x = 60   \\ =  > x = 30 \\ y = 10

7 0
2 years ago
Other questions:
  • Please help me with the question:(((
    14·1 answer
  • Please answer ASAP <br> what is 7.28 times 6 than that answer + 41.25 = ?
    11·2 answers
  • What's 2/3 divided by 2
    6·2 answers
  • The length of a rectangle is 3 inches more than its width. The perimeter of the rectangle is 34 inches
    13·1 answer
  • 4 ants are standing on a plane Ant A stands at (1,0) B at (0,1) C(-1,0) D at (0,-1) They all start walking to the next ant in al
    9·1 answer
  • Solve each equation for the specified variable
    6·1 answer
  • Triangles and rectangles given in cm and need to find the surface area​
    9·1 answer
  • А
    15·1 answer
  • Write the Fractions in Simplest Form<br> 30/36
    8·1 answer
  • 25÷5 + 12+5×2 solve this bodmas sum
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!