christopheralupcaek5 christopheralupcaek5

22-07-2018
Mathematics

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describe a problem that could be solved using the following system 3A+4B=84 2A+5B=91

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mathstudent55 mathstudent55

23-07-2018

A local fair sold in one hour 3 adult tickets and 4 children tickets and collected 84 dollars. In another hour, it sold 2 adult tickets and 5 children tickets and collected 91 dollars. What is the price of each ticket.

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