Concept explainers
To write and evaluate an expression to find the cost of tickets for 5 adults and 8 children in a park.
Answer to Problem 11MCQ
Explanation of Solution
Given:
Cost of ticket for an adult is
Cost of ticket for a child is
Concept Used:
If cost of one item is Rs
Calculation:
To find the total cost of tickets for adults and children, Cost of ticket for an adult is
Therefore, cost of tickets for
Similarly if cost of ticket for a child is
Then cost of tickets for
Therefore, total cost of tickets becomes
Thus, the total cost of tickets for
Chapter 1 Solutions
Algebra 1
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