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
kenny6666 [7]
2 years ago
9

3. The talent show committee sold a total of 522 tickets. Student tickets cost $3 each and adult tickets

Mathematics
1 answer:
irina1246 [14]2 years ago
7 0

Answer:

Step-by-step explanation:

If student ticket = 215 then 215 x 3 = 645$

Remaining tickets = 522 - 215 = 307

So adult tickets = 307 x 4 = 1228$

Total amount = 1228 + 645 = $1873

You might be interested in
Three U.F.O.'s were constructed in consecutive years. Their ages have a sum of
Dahasolnce [82]

Answer: 41, 42, and 43 years old.

Step-by-step explanation:

41 plus 42 plus 43 = 126.

7 0
3 years ago
PLEASE HELP! WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER
Naddik [55]

Answer:

180

Step-by-step explanation:

for 40 to be equal to 80 in percentages, the number has to be duplicated

3 0
3 years ago
Read 2 more answers
Two lines, C and D, are represented by the following equations:
guapka [62]

Answer:

(−2, 3), because both lines pass through this point

Step-by-step explanation:

The meaning of "solution to the system of equations" is that both lines intersect at the solution point. That is, they both pass through that point.

8 0
3 years ago
Read 2 more answers
1. What values of a, b, and c would you use in the quadratic formula for the following equation?
Archy [21]
Question (1):
The general formula of the quadratic equation is:
ax² + bx + c = 0
The given equation is:
5x² + 9x = 4
Rearrange the given equation to look the standard one:
5x² + 9x - 4 = 0
Now, compare the coefficients in the given equation with the standard one, you will find that:
a = 5, b = 9 and c = -4

Question (2):
The given expression is:
 -5 + 2x²<span> = -6x 
</span>Rearrange this expression to be in standard form:
2x² + 6x - 5 = 0
This means that:
a = 2
b = 6
c = -5
The roots of the equation can be found using the formula in the attached image.
Substituting in this formula with the given a, b and c, we would find that the correct choice is third one (I have attached the correct choice)

Question (3):
Quadratic formula (the one used in the previous question, also shown in attached images) is the best method to get the solution of any quadratic equation. This is because, putting the equation in standard form, we can simply get the values of a, b and c, substitute in the formula and get the precise solutions of the equation.

Hope this helps :)

8 0
3 years ago
Read 2 more answers
ASAP HELP PLEASE! WILL GIVE BRAINLIEST
Mila [183]

Answer:

  1. Least Value = 2
  2. Median = 6
  3. Greatest Value = 10
  4. Third Quartile = 8
  5. Range = 8 (10 - 2 = 8)
  6. First Quartile = 5

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • To start the school year, a teacher spends $54.35 in school supplies for her classroom. During the course of the year, she will
    9·1 answer
  • Help i dont understand this..
    13·2 answers
  • Solve for x in the triangle
    13·1 answer
  • For EASY BRAINLIEST!!! <br><br> Answer as many as you can !!
    12·1 answer
  • Analyze this equation.
    5·1 answer
  • Mariah borrowed 15 books from the library last month. She's already read 2/5 of them. How many of the 15 books has she read?
    6·2 answers
  • What is the volume of this rectangular prism?
    15·2 answers
  • Karina is baking bread. She buys a small bag of flour that contains 2<img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D" id
    13·2 answers
  • in the adjoining fig ABCD is a square and PQRS is a circle if ab=14cm.find the area of shaded portion
    5·1 answer
  • What are the solutions of this quadratic equation?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!