For a concert 5,000 tickets were sold, and the proceeds were $72,000. Tickets for children 16 and younger were $10, adults were $20, and seniors 60 and older were $15. There were 3 times more children than seniors at the concert. What system of equations represents the number of children, c, adults, a, and seniors, s, that attended the concert?

The answer is:

Step-by-step explanation:

Ticket number sold = 5000  

Ticket revenue Selling = 72,000 dollars  

Kids 16 and younger tickets = $10  

adults=$20  

senior citizens= 60  

Old = $15  

Let:

Children's number, c ;  

Ownership, a;  

The aged, s,  

Also at the event, there were 3 times many more kids as the senior citizens; c=3  total amount attendees= 5000  

5,000= (c + a + s)  

Total wages or income  

72000=  (10c + 20a + 15s)

hey there!

12 is twice as much as 6 because 6 goes into 12 2 times.

since the rabbit is twice as tall, we should multiply the weight of the first rabbit, 0.25, by 2.

0.25 x 2 = 0.5

therefore, the 12 inch chocolate rabbit weighs 0.5 lb, or half a pound.

hope this !

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step-by-step explanation:

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