A movie theatre is filled to capacity of 350. The theater charges $4.50 for children, $7.50 for students, and $12.50 for adults. There are half as many adults as there are students. If the
total ticket sales was $2415, how many children, students, and adults attended?

(170;120;60).

Step-by-step explanation:

We know that:

Capacity of the theater: 350 people.

Adults is half the students.

Children's cost: $4.50

Student's cost: $7.50

Adults' cost: $12.50

Total Sales: $2415

We are gonna call x the children, y the students and z the adults:

So, the equation to express the capacity of the theater would be:

But,  (adults are have students)

So, the expression would be:

Solving y's and Isolating x :

Now, we need a expression for costs. We have:

Replacing the x and z equation:

Now, we solve for y:

But, we know that adults are half as many students, so:

Lastly,

Therefore, there are 170 children, 120 students and 60 adults. Expressing the results as an ordered triple would be (170;120;60)

Step-by-step explanation:

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.