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
mario62 [17]
3 years ago
15

A salon charges $25 for a women haircut, $ 10 for a men haircut and $8 for a child haircut. The salon needs to make at least $43

00 a month. Write an inequality to represent the different hair cuts to reach or beat their goal.
Mathematics
1 answer:
topjm [15]3 years ago
5 0

Answer:

25w+10m+8c≥4300 (w: # of women, m: men, c: children)

Step-by-step explanation:

You might be interested in
I’m not sure how to slove this problem it’s a equilateral triangle and I’m trying to find out what the side is equal to.
Tamiku [17]

Answer as a fraction: AB = 127/13 (exact)

Answer in decimal form: AB = 9.76923 (approximate)

Sides AC and BC are the same length as AB.

=====================================================

Work Shown:

AB = (3/2)x+4

AC = (1/5)x+9

These sides are equal to each other since all sides of an equilateral triangle are the same length.

AB = AC

(3/2)x+4 = (1/5)x+9

10*[ (3/2)x+4 ] = 10*[ (1/5)x+9 ] ... see note below

10*(3/2)x + 10*4 = 10*(1/5)x + 10*9

15x + 40 = 2x + 90

15x-2x = 90-40

13x = 50

x = 50/13

Note: I multiplied both sides by the LCD (lowest common denominator) 10 to clear out the fractions.

------------

Once we know what x is, we plug it into the expression for AB

AB = (3/2)x+4

AB = (3/2)*(50/13) + 4

AB = (3*50)/(2*13) + 4

AB = (3*2*25)/(2*13) + 4

AB = (3*25)/(13) + 4

AB = 75/13 + 4

AB = 75/13 + 52/13

AB = (75+52)/13

AB = 127/13 which is exact

AB = 9.76923 which is approximate

Because we have an equilateral triangle, AB = BC = AC.

8 0
3 years ago
What would be the new median if 21 was added to the list
-BARSIC- [3]

Answer:

52 is the correct answer

6 0
2 years ago
At a local high school football game, twice the number of students attended as adults. If student tickets were $6.50, adult tick
lesantik [10]

Answer:

454

Step-by-step explanation:

set up a system of equation

let y be the number of students

let x be the number of adults

because there are twice the amount of students attended as adults, we can use y=2x as one equation

the other equation will be 6.5y+9x=4972 because this represents the total amount of money

plug 2x for y : 6.5(2x)+9x=4972 : x=226

plug 226 in for the first equation : y=2(226) : y=452

8 0
3 years ago
Solve x + 19 = 47.<br> Select one:<br><br> x = 893<br><br> x = 66<br><br> x = 28<br><br> x = 18
7nadin3 [17]

the answer is 28 hoped that helped

5 0
3 years ago
Read 2 more answers
What is the solution to this system of equations?
Maurinko [17]

Answer:

  (x, y) = (5, -2)

Step-by-step explanation:

A graphing calculator provides a quick and easy way to find the solution.

_____

There are several other ways to solve these equations. Or you can estimate where the answer might be using logic like this:

The intercepts of the first equation are ...

  • x-intercept = 26/4 = 6 1/2
  • y-intercept = -26/3 = -8 2/3

So the graph of it will form a triangle with the axes in the 4th quadrant.

The intercepts of the second equation are ...

  • x-intercept = 11/3 = 3 2/3
  • y-intercept = 11/2 = 5 1/2

So the graph of it will form a triangle with the axes in the 1st quadrant. The x-intercept of this one is less than the x-intercept of the first equation, so the two lines must cross in the 4th quadrant.

The only 4th-quadrant answer choice is (5, -2).

3 0
3 years ago
Other questions:
  • Find the volume of a right circular cone that has a height of 9 m and a base with a circumference of 19.6 m. Round your answer t
    9·2 answers
  • Defferentiate y=Insin(3x)
    8·1 answer
  • Determine whether the relation is a function.<br><br> (4,0), (4,1), (5,2), (6,3), (6,4)
    14·1 answer
  • 6. At a school supply store, the price of three
    11·2 answers
  • What is the GCF of 14 and 35
    13·1 answer
  • What is 1 2/3m + 2 = 2 1/6? Solve for m and show your work please.
    10·1 answer
  • A) (x^2 + 1/2)^2<br><br>using the formula: <br>(a+b)^2= a^2+2ab+b^2​
    14·2 answers
  • The height of the building is :
    14·1 answer
  • Which equation represents this statement?
    10·2 answers
  • John can eat a sixth of a pizza in two minutes. It takes 3 minutes for Billy to eat one quarter of the same pizza. If John and B
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!