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
Korolek [52]
3 years ago
10

Question 4 Unsaved The price of a movie ticket is $8 for an adult and $5 for a child. The following equation represents the tota

l cost, c, of buying x number of adult tickets and y number of child tickets. c=8x+5y Which equation can be used to find the number of child tickets purchased if you know the total cost and the number of adult tickets purchased? Question 4 options: y=c−8x5 y=c+8x5 y=5c−8x y=c−40x
Mathematics
1 answer:
FrozenT [24]3 years ago
5 0

The equation c=8x+5y represents the total cost, c, of buying x number of adult tickets and y number of child tickets.

Express 5y:

5y=c-8x.

Now divide this equation by 5:

y=\dfrac{c-8x}{5}.

Answer: correct choice is A

You might be interested in
In 2014, adele sold 2,500,000 records. In 2015, she sold 90% of the number of records she sold in 2014. In 2016, she sold 80% of
Alla [95]
She sold 70% bc 100% - 90% - 80% -70%
8 0
2 years ago
Read 2 more answers
What two-dimensional figure will result from slicing this rectangular prism parallel to its base?
alina1380 [7]

Answer:

We will obtain a rectangle on slicing this rectangular prism parallel to it's base.

Hence, option 1) is true.

RECTANGLE.

Step-by-step explanation:

On slicing this geometrical figure; which is a rectangular prism parallel to it's base then we will obtain a figure similar to it's base of the same dimensions as it's base.

As the base of the rectangular prism is a rectangle so on slicing this 3-dimensional figure parallel to it's base we will obtain rectangles.

Hence, option 1 is true.

RECTANGLE.

8 0
3 years ago
I WILL GIVE BRAINLIEST. 1/2 of the problems on a 20-question test are algebra and one-half are geometry. Determine the probabili
aksik [14]

9514 1404 393

Answer:

  0.344

Step-by-step explanation:

There are 20C10 = 184,756 ways to choose 10 problems at random from a list of 20.

There are 10C5 = 252 ways to choose 5 of the 10 algebra problems, and the same number of ways to choose 5 of the 10 geometry problems. Then there are 252² = 63,504 ways to choose 5 problems each of algebra and geometry.

The probability of choosing 5 problems in each category is ...

  63504/184756 ≈ 0.344

6 0
3 years ago
Which of the following is equal to the opposite of −45?
Nutka1998 [239]

Answer:

The first one

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Janet and Patrick surveyed a total of 219 people. Out of the 137 girls who were surveyed, 28 said summer was their favorite seas
Nat2105 [25]

Answer: See figure 2 in the diagram below for the table.

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

Explanation:

The steps are fairly lengthy to explain in words, but the process is fairly straightforward. Start with figure 1 in the diagram below. The letters A through O represent the steps you'll take to replace them. For instance, you'll replace A with 219 since that's the grand total. Then B is replaced with 137 since we're told that 137 girls were surveyed. Then C gets replaced with 219-137 = 82, and so on. Use arithmetic (adding and subtracting) to gradually replace each letter with the proper number as figure 2 shows. The alphabetical order directly corresponds to the order in which the values are given by your teacher (eg: 219 is first, then 137 next, and so on).

Let me know if you get stuck on any one step, or need me to go into more detail.

7 0
3 years ago
Other questions:
  • What is the slope of (-3,0) and (0,-6)
    6·1 answer
  • An item on sale costs 60% of the original price was $87. Find the sale price
    9·1 answer
  • An inverse variation function has a k value of 8. Which ordered pair is on the graph of the function? a. (0,8) b. (16,2) c.(3,24
    5·2 answers
  • A rectangle is 1/2 ft long and 3/4 ft wide. What is the area of the rectangle? Enter your answer as a fraction in the box.
    8·2 answers
  • Y=-3x-6<br> y=-4x-9<br><br> Solve using substitution please
    10·1 answer
  • Can you help me ? 70 points
    6·2 answers
  • Y = x<br> 2 + 6x + 4 Axis of Symmetry: ___________ Vertex: ___________<br> Sketch:
    9·1 answer
  • Which of the following points is a solution to the system of inequalities?HURRY ITS MY EXAM
    9·1 answer
  • Please help me, i dont have graph paper, and im not sure about number 1
    14·2 answers
  • Find the value of x and y.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!