
Concept explainers
To find: The tickets were sold for the movie.

Answer to Problem 11P
The number of adult’s movie tickets sold is
Explanation of Solution
Given information:
The given theater sold
Calculation:
The number of child movie tickets sold be
Theater charges 5 for an adult’s and 2 for child’s movie tickets.
Total tickets sold were
Cost price of all tickets sold is
Multiply equation
Subtract equation
Number of adult’s movie tickets sold is
Number of child’s movie tickets sold is
Therefore, the number of adult’s movie tickets sold is
Chapter 9 Solutions
Algebra: Structure And Method, Book 1
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