Concept explainers
To find: How many how many children tickets were sold.
Answer to Problem 33STP
Option D is correct.
Explanation of Solution
Given information:
At a country fair 1000 tickets were sold. Adult ticket cost $8.50, children’s tickets cost $4.50, and a total of $7300 was collected.
Calculation:
Let
Since, the total number of tickets sold is 1000. Therefore,
Also, total price of the ticket is $7300. Therefore,
Substitute the value of
Thus, 300 children tickets were sold.
Hence,
Option D is correct.
Chapter 12 Solutions
Algebra 1
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