SOLUTION: At the movie theatre, child admission is $5.30 and adult admission is $8.90. On Friday, three times as many adult tickets as child tickets were sold, for a total sales of $768.00.

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: At the movie theatre, child admission is $5.30 and adult admission is $8.90. On Friday, three times as many adult tickets as child tickets were sold, for a total sales of $768.00.       Log On


   

Question 1092482: At the movie theatre, child admission is $5.30 and adult admission is $8.90. On Friday, three times as many adult tickets as child tickets were sold, for a total sales of $768.00. How many child tickets were sold that day?
Answer by ikleyn(52866) About Me  (Show Source):
You can put this solution on YOUR website!
.
If you want to learn on how to solve such problems, read the lesson
    - Using systems of equations to solve problems on tickets
in this site.  It is prepared specially for you and explains everything in all details.

Also,  you have this free of charge online textbook in ALGEBRA-I in this site
    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.

The referred lesson is the part of this online textbook under the topic "Systems of two linear equations in two unknowns".


Save the link to this online textbook together with its description

Free of charge online textbook in ALGEBRA-I
https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson

to your archive and use it when it is needed.