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
fomenos
3 years ago
13

What number is 24% of 80

Mathematics
1 answer:
jonny [76]3 years ago
3 0
Hi

24% of 80 is 19.2

100% ⇒ 80
24% ⇒ x 

100x = 24·(80)
100x = 1920
x = 1920/100
x = 19.2


You might be interested in
The equation of a parabola changes from y = x2 − 2 to y = x2 + 5. What transformation best describes the change in the equation?
Gwar [14]
I'm not totally sure the exact answer, or if this even helps, but the Y intercept is changing from -2 to 5
7 0
4 years ago
Read 2 more answers
Factoriza 4x²-y²-6y-9
sveta [45]
4 x^{2} -y^{2} -6y-9 \\ 4 x^{2} = y^{2} +6y+9 \\ 4 x^{2} =(y+3)(y+3) \\  \sqrt{ 4x^{2} } = \sqrt{(y+3)(y+3)} =\\2x=y+3\\2x-3=y

y=2x-3
4 0
3 years ago
Read 2 more answers
Im taking a test & i don’t understand can someone help
Shtirlitz [24]
62 units hope this helps
4 0
3 years ago
What is the equation of the line shown in the graph?
postnew [5]

The slope-intercept form:

y=mx+b

m - slope

b - y-intercept

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (-3, 1) and (2, -4). Substitute:

m=\dfrac{-4-1}{2-(-3)}=\dfrac{-5}{5}=-1

Therefore we have the equation of a line

y=-1x+b\to y=-x+b

Put the coordinates of the point (-3, 1) to the equation:

1=-(-3)+b

1=3+b      <em>subtract 3 from both sides</em>

-2=b\to b=-2

<h3>Answer: y = -x - 2</h3>
4 0
4 years ago
PLS HELP IM BEING TIMED 2 FOR BRAINLIEST
taurus [48]

Answer:

figure skates will be $1 cheaper.

Explanation:

<u>given equation</u>:

  • to rent figure skates : f(x) = 1.50x + 2
  • to rent hockey skates : h(x) = 2x +1.5

<u>solve for rent of figure skates</u>:

f(x) = 1.50x + 2.00

f(3) = 1.50(3) + 2.00

f(3) = 6.5

<u>solve for rent of hockey skates</u>:

h(x) = 2x + 1.5

h(3) = 2(3) +1.5

h(3) = 7.5

<u>cheaper - figure skates than hockey skates</u>:

$7.5 - $6.5

$1

4 0
2 years ago
Other questions:
  • What is ​ 0.83¯¯¯¯ ​ expressed as a fraction in simplest form?<br> Enter your answer in the box.
    13·2 answers
  • Please help please help
    15·1 answer
  • Please help me I don’t know
    7·1 answer
  • Find the interest on a loan of $5000 for two years at 9%
    9·2 answers
  • There is more than 1 way to name a ray<br><br> True or false
    10·1 answer
  • Jason started a company that makes and sells banjos. He spent $15,000 to start the company and spends $50 to make each banjo. Th
    8·1 answer
  • Select the answer from each drop down menu. In tye diagram
    6·2 answers
  • I need help I don’t understand number lines
    15·2 answers
  • What is the perimeter, in centimeters, of Trian
    12·1 answer
  • How does understanding of 5 x 12 = 60 help to solve for the product of 5<br> x 120? Explain in words
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!