Answer:
Step-by-step explanation:
If all the tickets were adult tickets, the total cost would be $3200.
subtract $3 for every child ticket
3200-2750= 450 so we need to subtract $450
450/3 is 150 so there are 150 children tickets
Answer:
(0,5)
Step-by-step explanation:
Answer:
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Step-by-step explanation:
Answer:
2.7
Step-by-step explanation: