Concept explainers
The cost of 2 adult tickets and 2 child tickets for a county fair.
Answer to Problem 13CYU
The cost for 2 adult tickets and 2 child tickets after applying discount card is $22.1.
Explanation of Solution
Given:
Cost of ticket for an adult = $8.
Cost of ticket for a child = $5.
Discount card is for 15% off.
Calculation:
To find the total cost for 2 adult tickets and 2 child tickets, we will calculate as follows:
Now, there is a discount card for 15% off.
Let the new cost to be paid for tickets after applying discount be x.
So,
Therefore, the cost for 2 adult tickets and 2 child tickets after applying discount card is $22.1.
Chapter 2 Solutions
Algebra 1
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