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
mylen [45]
3 years ago
10

Emily wins 22000$. She has to pay 10% for charity and then she decides to buy a car for 10800$. She divides the rest of them bet

ween her son and daughter in the ratio 1:4. How much does her daughter get.
Mathematics
1 answer:
devlian [24]3 years ago
4 0

Answer:

$7 200

Step-by-step explanation:

Amount of money paid for charity = \frac{10}{100} × $22 000

                                                         = $2 200

Remaining money left for children = $22 000 - $2 200 - $10 800

                                                         = $9000

Let the amount of money her son receives be x and the amount her daughter gets be 4x.

Son's $ + Daughter's $ = $9000

x + 4x = 9000

5x = 9000

Amount of money her daughter gets (4x) = \frac{4}{5} × 9000

                                                                     = $7 200

You might be interested in
Which graph shows the axis of symmetry for the function f(x) = (x – 2)2 + 1? On a coordinate plane, a vertical dashed line at (n
Deffense [45]

The axis of symmetry of f(x) is:

On a coordinate plane, a vertical dashed line at (2, 0) is parallel to

the y-axis ⇒ 2nd answer

Step-by-step explanation:

The vertex form of a quadratic function is f(x) = a(x - h)² + k, where

  • (h , k) are the coordinates of its vertex point
  • The axis of symmetry of it is a vertical line passes through (h , 0)
  • The minimum value of the function is y = k at x = h

∵ f(x) = a(x - h)² + k

∵ f(x) = (x - 2)² + 1

∴ a = 1 , h = 2 , k = 1

∵ The axis of symmetry of f(x) is a vertical line passes through (h , 0)

∴ The axis of symmetry of f(x) is a vertical line passes through (2 , 0)

∵ Any vertical line is parallel to y-axis

∴ The axis of symmetry of f(x) is a vertical line parallel to y-axis and

   passes through (2 , 0)

The axis of symmetry of f(x) is:

On a coordinate plane, a vertical dashed line at (2, 0) is parallel to

the y-axis

   

Learn more:

You can learn more about quadratic function in brainly.com/question/9390381

#LearnwithBrainly

6 0
3 years ago
Read 2 more answers
If f(x) = 3x + 7, find:<br> f(3) = [?]<br> Enter
Elan Coil [88]
F(3)= 16. Essentially, you need to substitute 3 for x, which would look like this: 3(3) + 7. Then, by using PEMDAS/the order of operations, multiply 3 by 3 to get 9, and then add 7 to get 16.
5 0
3 years ago
Hi I need help I need to get all a’s and I really need some help
Mama L [17]

Answer:

Hi:) Do you have a specific question on something or just some tips for those desired good grades?

Step-by-step explanation:


4 0
3 years ago
Read 2 more answers
If your highway gas mileage is 26 and you take a trip that is 600 miles how much gas will you use​
blondinia [14]
Answer: 23.07 gallons of gas
8 0
3 years ago
How to find variables x- and y-
Monica [59]

It says that the triangles are congruent (same size). Also, a triangle's angles add up to 180 degrees. In both of these triangles, one angle is 90° and another angle is 52°. The other angle is 180°-90°-52°=38°.

Solve these equations to find x and y: 2x+18=38, 3y+11=38

2x+18=38\\2x=20\\x=10

3y+11=38\\3y=27\\y=9

5 0
3 years ago
Other questions:
  • What is the fraction ten twelfths in its simplest form
    6·2 answers
  • Please I really need help with this question!!
    8·1 answer
  • Which is a terminating decimal number? A 3.14159... B2.3 repeated C 1.25 D 7.141414 repeated
    15·2 answers
  • True or False: The cube root of a negative number will ALWAYS be negative?
    15·2 answers
  • Find the equation for the circle with a diameter whose endpoints are​ (1​,-2​) and ( 2, 5)
    7·1 answer
  • Help please im stuck
    12·1 answer
  • On average, Seattle gets 38 inches of rain each year. How many centimeters of rain do they get each year?
    15·1 answer
  • Just a partial quotient division problem with how to solve it i need it for my test
    6·1 answer
  • Please help I need to get this done will brainlist
    6·1 answer
  • Interval notation on a number line
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!