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
ZanzabumX [31]
2 years ago
6

1. La asistencia a un juego de béisbol profesional fue de 4500 personas y el dinero

Mathematics
1 answer:
Elena-2011 [213]2 years ago
3 0

Resolviendo un sistema de ecuaciones veremos que se vendieron 900 boletos de $15 y 3600 boletos de $10.

<h3> ¿Cuántos boletos de cada tipo se vendieron?</h3>

Primero definamos las variables:

  • x = número de bolteos de $10 vendidos.
  • y = número de bolteos de $15 vendidos.

Sabemos que se vendieron 4500 boletos, entonces:

x + y = 4500

Y se recaudo un total de $49,500, entonces:

x*$10 + y*$15 = $49,500

Entonces tenemos un sistema de ecuaciones:

Para resolver esto, primero debemos aislar una de las variables en la primer ecuación, voy a aislar x:

x = 4500 - y

Ahora reemplazamos esto en la otra ecuación:

(4,500 - y)*$10 + y*$15 = $49,500

Ahora debemos resolver estoy para y.

$45,000 - y*$10 + y*$15 = $49,500

y*$5 = $49,500 - $45,000 = $4,500

y = ( $4,500)/$5 = 900

Entonces:

x = 4500 - 900 = 3600

Se vendieron 900 boletos de $15 y 3600 boletos de $10.

Sí quieres aprender más sobre sistemas de ecuaciones:

brainly.com/question/13729904

#SPJ1

You might be interested in
What's are the correct answers? (For all)50 points + brainliest answer
allsm [11]
1. the last one
2.the first one hope this helps.
6 0
3 years ago
Read 2 more answers
A cylindrical water tank is 1.2 meters high and has a diameter of 4.6 meters. Approximately how much cubic meters of water will
uranmaximum [27]
So what you need to do is find the volume and divide it by 2.
6 0
2 years ago
Read 2 more answers
Solve for x: 8^x = (2^7)(4^9).
8_murik_8 [283]

Answer:

C. x = 25/3

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
A circus audience sits in rows around the performing ring. There are 9 seats in each row. How many rows will need to be set up i
DENIUS [597]

Answer:

57 rows

Step-by-step explanation:

Since each row will have a total of 9 seats, then we would simply need to divide the total number of individuals that will attend the show by 9 in order to calculate the number of rows that need to be set up around the performing ring.

513 / 9 = 57 rows

Therefore, we can see that we would need a total of 57 rows of 9 chairs each in order for there to be enough chairs to seat 513 people.

5 0
3 years ago
5y-x<br> y=7 x=<br> huryyyyyyyyyy
prisoha [69]
29 is the final answer.
3 0
3 years ago
Other questions:
  • Given that the first step of the sequence of transformations that maps ABCD to PQRST is a reflection, identify the the transform
    10·1 answer
  • The heights of adult females are normally distributed with mean 160 cm and standard deviation of 8 cm. Use the z-table, find the
    8·1 answer
  • Please help me with this!
    9·1 answer
  • Need help RIGHT NOW !
    11·1 answer
  • If the probability of success during a single event on a geometric experiment is 0.34 what is the probability of success of the
    14·1 answer
  • Can u please help me out​
    14·1 answer
  • Please help me i am in need of serious help or ill flunk :(
    9·1 answer
  • Find the solution set of the inequality \qquad52- 3x &lt; -14.52−3x&lt;−14.
    5·2 answers
  • Round to the nearest tens: 997.9<br> Help?
    11·2 answers
  • PLEASEE HELP!! I WILL MARK BRAINLIEST!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!