Sent a picture of the solution to the problem (s).
Find domain and range
2 answers:
<h3>✏️<u>DOMAIN AND RANGE </u></h3>
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ANSWER:
Domain = {11, 6, 9, 7}
Range = {22.5, 12.8, 6.4}
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EXPLANATION:
Domain and range
- For ordered pairs of any relation the set of first elements is said to be domain and the set of second elements is said to be range.
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Answer:
$7.25
Step-by-step explanation:
Total amount spent on the ticket = $40.75
Number of ticket purchased = 5
Processing fee per ticket = $0.90
Unknown:
Cost of each ticket = ?
Solution:
To solve this problem, we need to find the processing fee for the 5 tickets purchase;
Processing fee = number ticket x processing fee per ticket
Processing fee = 5 x 0.9 = $4.5
Now, the real cost a ticket = $40.75 - $4.5 = $36.25
So, cost per ticket is;
Cost = = $7.25