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
olganol [36]
3 years ago
5

. A un concierto asistieron 10000 personas , lo que representó un total de

Mathematics
1 answer:
BigorU [14]3 years ago
7 0

Answer:

Número de boletos general = 8000

Número de boletos preferente = 2000

Step-by-step explanation:

Total de personas = 10000 personas

Venta total = $6600000

Ecuación para la venta total en terminos de boletos vendidos:

Número de boletos general = variable g

Número de boletos preferente = variable p

$500g + $1300p = $6600000

Simplifica la ecuación:

5g + 13p = 66000

Subsituye una de las variables usando la ecuación g + p = 10000:

g + p = 10000 => g = 10000 - p

5g + 13p = 66000 => 5(10000 - p) + 13p = 66000

Aislar la variable p:

5(10000 - p) + 13p = 66000

50000 - 5p + 13p = 66000

8p = 16000

p = 16000/8 = 2000

g = 10000 - p = 10000 - 2000 = 8000

Número de boletos general = 8000

Número de boletos preferente = 2000

You might be interested in
Determine whether the equation below has a one solutions, no solutions, or an infinite number of solutions. Afterwards, determin
KengaRu [80]
Infinite number of solutions. x=4 and x=8
7 0
3 years ago
What are the roots of the polynomial equation XP-7x= 6x-12? Use a graphing calculator and a system of equations.
Julli [10]

Answer: option B

Step-by-step explanation:

-4, 1, 3

6 0
3 years ago
Natalie paid $20.7 for 3 small pizzas and a salad which was $3.
zysi [14]
20.70=3p+3
17.70=3p
$5.90=p
So if you only needed the equation to describe the word problem it is
$20.70=3p+3

If you want to know how much each pizza was it is $5.90; salad $3.00
6 0
3 years ago
10. Find the missing measure of the missing angle.
bulgar [2K]

Answer:

z= 69

Step-by-step explanation:

79+122+90+z=360 angle sum property

360-291=69

so z=69 degree

4 0
3 years ago
Read 2 more answers
What is the solution to the equation -√(15+x)=-3?
marin [14]
So, the negative would be divided out to make it 3, then square both sides to get rid of the square root and get 9, then subtract 15 and you get -6.  <span />
7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help!
    14·1 answer
  • I don’t understand how to do 5
    9·1 answer
  • 9(9t-4) &gt; 12(12t-3)<br>choosing brainliest
    12·1 answer
  • How to find the area of a heptagon?
    9·1 answer
  • What is the value of t? ​
    7·1 answer
  • rhianna is planning to redecorator her bedroom with paint and new pillows.she has a buget of $200.the cans of paint she wants co
    15·2 answers
  • A cylinder has a radius of 5x + 3 and a height of 4x + 2. Which polynmial in standard form best describes the total volume of th
    10·1 answer
  • What are some Ratios equivalent to 3:12
    9·2 answers
  • Answer correctly plzzzzzzzzzzzzzzzzzzzzzzz
    14·1 answer
  • Anyone know how to prove these are equal to one another? I also need all the steps.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!