SOLUTION: The Jurassic zoo charges $9 for each adult admission and $5 for each child. The total bill for the 138 people from a school trip was $786. How many adults and how many children wen
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Question 823536: The Jurassic zoo charges $9 for each adult admission and $5 for each child. The total bill for the 138 people from a school trip was $786. How many adults and how many children went to the zoo? Answer by TimothyLamb(4379) (Show Source):
You can put this solution on YOUR website! ---
x + y = 138
9x + 5y = 786
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copy and paste the above standard form linear equations in to this solver:
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answer:
x= adult = 24
y= child = 114
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