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PtichkaEL [24]
4 years ago
9

Tickets to the concert were 2.50 for adults and 1.00 for students. 1,200 was collected and 750 tickets were sold.

Mathematics
1 answer:
Minchanka [31]4 years ago
3 0

Answer:

I'm assuming you want to know the amount of child and adult tickets sold. 450 student tickets were sol, and 300 adult tickets.

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

D) b = \frac{S-2ac}{2a + 2c}

Step-by-step explanation:

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